18637661952

素因数分解:

$2^8\times 3^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1$

素因数の和:155

約数の個数: 1080

約数和(自身を含む): 74603800656

約数和(自身を除く): 55966138704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 17, 18, 21, 24, 26, 27, 28, 32, 34, 36, 39, 42, 48, 49, 51, 52, 54, 56, 63, 64, 68, 72, 78, 81, 83, 84, 91, 96, 98, 102, 104, 108, 112, 117, 119, 126, 128, 136, 144, 147, 153, 156, 162, 166, 168, 182, 189, 192, 196, 204, 208, 216, 221, 224, 234, 238, 249, 252, 256, 272, 273, 288, 294, 306, 312, 324, 332, 336, 351, 357, 364, 378, 384, 392, 408, 416, 432, 441, 442, 448, 459, 468, 476, 498, 504, 544, 546, 567, 576, 581, 588, 612, 624, 637, 648, 663, 664, 672, 702, 714, 728, 747, 756, 768, 784, 816, 819, 832, 833, 864, 882, 884, 896, 918, 936, 952, 996, 1008, 1053, 1071, 1079, 1088, 1092, 1134, 1152, 1162, 1176, 1224, 1248, 1274, 1296, 1323, 1326, 1328, 1344, 1377, 1404, 1411, 1428, 1456, 1494, 1512, 1547, 1568, 1632, 1638, 1664, 1666, 1728, 1743, 1764, 1768, 1792, 1836, 1872, 1904, 1911, 1989, 1992, 2016, 2106, 2142, 2158, 2176, 2184, 2241, 2268, 2304, 2324, 2352, 2448, 2457, 2496, 2499, 2548, 2592, 2646, 2652, 2656, 2688, 2754, 2808, 2822, 2856, 2912, 2988, 3024, 3094, 3136, 3213, 3237, 3264, 3276, 3328, 3332, 3456, 3486, 3528, 3536, 3672, 3744, 3808, 3822, 3969, 3978, 3984, 4032, 4067, 4212, 4233, 4284, 4316, 4352, 4368, 4482, 4536, 4641, 4648, 4704, 4896, 4914, 4992, 4998, 5096, 5184, 5229, 5292, 5304, 5312, 5376, 5508, 5616, 5644, 5712, 5733, 5824, 5967, 5976, 6048, 6188, 6272, 6426, 6474, 6528, 6552, 6664, 6723, 6912, 6972, 7056, 7072, 7344, 7371, 7488, 7497, 7553, 7616, 7644, 7938, 7956, 7968, 8064, 8134, 8424, 8466, 8568, 8632, 8736, 8964, 9072, 9282, 9296, 9408, 9639, 9711, 9792, 9828, 9877, 9984, 9996, 10192, 10368, 10458, 10584, 10608, 10624, 10829, 11016, 11232, 11288, 11424, 11466, 11648, 11934, 11952, 12096, 12201, 12376, 12544, 12699, 12852, 12948, 13056, 13104, 13328, 13446, 13923, 13944, 14112, 14144, 14688, 14742, 14976, 14994, 15106, 15232, 15288, 15687, 15876, 15912, 15936, 16128, 16268, 16848, 16932, 17136, 17199, 17264, 17472, 17901, 17928, 18144, 18343, 18564, 18592, 18816, 19278, 19422, 19584, 19656, 19754, 19992, 20384, 20736, 20916, 21168, 21216, 21248, 21658, 22032, 22464, 22491, 22576, 22659, 22848, 22932, 23296, 23868, 23904, 24192, 24402, 24752, 25398, 25704, 25896, 26208, 26656, 26892, 27846, 27888, 28224, 28288, 29133, 29376, 29484, 29631, 29952, 29988, 30212, 30464, 30576, 31374, 31752, 31824, 31872, 32487, 32536, 33696, 33864, 34272, 34398, 34528, 34944, 35802, 35856, 36288, 36603, 36686, 37128, 37184, 37632, 38097, 38556, 38844, 39168, 39312, 39508, 39984, 40768, 41769, 41832, 42336, 42432, 43316, 44064, 44928, 44982, 45152, 45318, 45696, 45864, 47061, 47736, 47808, 48384, 48804, 49504, 50796, 51408, 51597, 51792, 52416, 52871, 53312, 53784, 55029, 55692, 55776, 56448, 56576, 58266, 58752, 58968, 59262, 59976, 60424, 61152, 62748, 63504, 63648, 63744, 64974, 65072, 67392, 67473, 67728, 67977, 68544, 68796, 69056, 69139, 69888, 71604, 71712, 72576, 73206, 73372, 74256, 74368, 76194, 77112, 77688, 78624, 79016, 79968, 81536, 83538, 83664, 84672, 84864, 86632, 87399, 88128, 88893, 89856, 89964, 90304, 90636, 91392, 91728, 94122, 95472, 95616, 97461, 97608, 99008, 101592, 102816, 103194, 103584, 104832, 105742, 106624, 107568, 109809, 110058, 111384, 111552, 112896, 114291, 116532, 117504, 117936, 118524, 119952, 120848, 122304, 125307, 125496, 127008, 127296, 128401, 129948, 130144, 134784, 134946, 135456, 135954, 137088, 137592, 138112, 138278, 143208, 143424, 145152, 146412, 146744, 148512, 148736, 152388, 154224, 155376, 157248, 158032, 158613, 159936, 163072, 165087, 167076, 167328, 169344, 169728, 173264, 174798, 176256, 177786, 179928, 180608, 181272, 183456, 188244, 190944, 191232, 194922, 195216, 198016, 203184, 203931, 205632, 206388, 207168, 207417, 209664, 211484, 213248, 215136, 219618, 220116, 222768, 223104, 228582, 233064, 235872, 237048, 239904, 241696, 244608, 250614, 250992, 254016, 254592, 256802, 259896, 260288, 266679, 269568, 269892, 270912, 271908, 274176, 275184, 276224, 276556, 286416, 286848, 292383, 292824, 293488, 297024, 304776, 308448, 310752, 314496, 316064, 317226, 319872, 329427, 330174, 334152, 334656, 338688, 346528, 349596, 352512, 355572, 359856, 361216, 362544, 366912, 376488, 381888, 385203, 389844, 390432, 396032, 406368, 407862, 411264, 412776, 414336, 414834, 422968, 430272, 439236, 440232, 445536, 446208, 457164, 466128, 471744, 474096, 475839, 479808, 483392, 489216, 495261, 501228, 501984, 508032, 509184, 513604, 519792, 520576, 533358, 539784, 541824, 543816, 550368, 553112, 572832, 573696, 584766, 585648, 586976, 594048, 609552, 611793, 616896, 621504, 622251, 628992, 632128, 634452, 639744, 658854, 660348, 668304, 669312, 693056, 699192, 711144, 719712, 725088, 733824, 752976, 763776, 770406, 779688, 780864, 800037, 812736, 815724, 822528, 825552, 828672, 829668, 845936, 860544, 877149, 878472, 880464, 891072, 898807, 914328, 932256, 943488, 948192, 951678, 959616, 966784, 990522, 1002456, 1003968, 1016064, 1027208, 1039584, 1041152, 1066716, 1079568, 1083648, 1087632, 1100736, 1106224, 1145664, 1155609, 1169532, 1171296, 1173952, 1188096, 1219104, 1223586, 1233792, 1243008, 1244502, 1264256, 1268904, 1317708, 1320696, 1336608, 1338624, 1386112, 1398384, 1422288, 1427517, 1439424, 1450176, 1467648, 1485783, 1505952, 1527552, 1540812, 1559376, 1561728, 1600074, 1625472, 1631448, 1651104, 1659336, 1691872, 1721088, 1754298, 1756944, 1760928, 1782144, 1797614, 1828656, 1864512, 1866753, 1886976, 1896384, 1903356, 1919232, 1933568, 1981044, 2004912, 2007936, 2054416, 2079168, 2133432, 2159136, 2175264, 2201472, 2212448, 2291328, 2311218, 2339064, 2342592, 2347904, 2438208, 2447172, 2467584, 2486016, 2489004, 2528512, 2537808, 2635416, 2641392, 2673216, 2696421, 2772224, 2796768, 2844576, 2855034, 2878848, 2900352, 2971566, 3011904, 3081624, 3118752, 3123456, 3200148, 3250944, 3262896, 3302208, 3318672, 3383744, 3466827, 3508596, 3513888, 3521856, 3564288, 3595228, 3657312, 3729024, 3733506, 3792768, 3806712, 3962088, 4009824, 4015872, 4108832, 4158336, 4266864, 4282551, 4318272, 4350528, 4402944, 4424896, 4582656, 4622436, 4678128, 4685184, 4695808, 4876416, 4894344, 4978008, 5075616, 5270832, 5282784, 5346432, 5392842, 5593536, 5600259, 5689152, 5710068, 5757696, 5800704, 5943132, 6023808, 6163248, 6237504, 6400296, 6525792, 6604416, 6637344, 6767488, 6933654, 7017192, 7027776, 7043712, 7190456, 7314624, 7458048, 7467012, 7585536, 7613424, 7924176, 8019648, 8089263, 8217664, 8316672, 8533728, 8565102, 8636544, 8701056, 8849792, 9244872, 9356256, 9370368, 9752832, 9788688, 9956016, 10151232, 10400481, 10541664, 10565568, 10692864, 10785684, 11187072, 11200518, 11378304, 11420136, 11886264, 12047616, 12326496, 12475008, 12800592, 13051584, 13208832, 13274688, 13534976, 13867308, 14034384, 14055552, 14087424, 14380912, 14629248, 14934024, 15226848, 15848352, 16039296, 16178526, 16435328, 17067456, 17130204, 17273088, 17402112, 17699584, 18489744, 18712512, 19577376, 19912032, 20302464, 20800962, 21083328, 21131136, 21571368, 22374144, 22401036, 22756608, 22840272, 23772528, 24267789, 24652992, 24950016, 25601184, 26103168, 26549376, 27734616, 28068768, 28111104, 28761824, 29258496, 29868048, 30453696, 31696704, 32078592, 32357052, 32870656, 34134912, 34260408, 36979488, 37425024, 39154752, 39824064, 40604928, 41601924, 42166656, 42262272, 43142736, 44802072, 45680544, 47545056, 48535578, 49305984, 51202368, 52206336, 53098752, 55469232, 56137536, 57523648, 59736096, 60907392, 63393408, 64714104, 68269824, 68520816, 72803367, 73958976, 74850048, 78309504, 79648128, 83203848, 84333312, 86285472, 89604144, 91361088, 95090112, 97071156, 98611968, 102404736, 110938464, 112275072, 115047296, 119472192, 121814784, 126786816, 129428208, 137041632, 145606734, 147917952, 156619008, 159296256, 166407696, 172570944, 179208288, 182722176, 190180224, 194142312, 204809472, 221876928, 224550144, 230094592, 238944384, 258856416, 274083264, 291213468, 295835904, 332815392, 345141888, 358416576, 365444352, 380360448, 388284624, 443753856, 477888768, 517712832, 548166528, 582426936, 665630784, 690283776, 716833152, 776569248, 887507712, 1035425664, 1096333056, 1164853872, 1331261568, 1433666304, 1553138496, 2070851328, 2329707744, 2662523136, 3106276992, 4659415488, 6212553984, 9318830976, 18637661952]

約数ペア:

[(1, 18637661952), (2, 9318830976), (3, 6212553984), (4, 4659415488), (6, 3106276992), (7, 2662523136), (8, 2329707744), (9, 2070851328), (12, 1553138496), (13, 1433666304), (14, 1331261568), (16, 1164853872), (17, 1096333056), (18, 1035425664), (21, 887507712), (24, 776569248), (26, 716833152), (27, 690283776), (28, 665630784), (32, 582426936), (34, 548166528), (36, 517712832), (39, 477888768), (42, 443753856), (48, 388284624), (49, 380360448), (51, 365444352), (52, 358416576), (54, 345141888), (56, 332815392), (63, 295835904), (64, 291213468), (68, 274083264), (72, 258856416), (78, 238944384), (81, 230094592), (83, 224550144), (84, 221876928), (91, 204809472), (96, 194142312), (98, 190180224), (102, 182722176), (104, 179208288), (108, 172570944), (112, 166407696), (117, 159296256), (119, 156619008), (126, 147917952), (128, 145606734), (136, 137041632), (144, 129428208), (147, 126786816), (153, 121814784), (156, 119472192), (162, 115047296), (166, 112275072), (168, 110938464), (182, 102404736), (189, 98611968), (192, 97071156), (196, 95090112), (204, 91361088), (208, 89604144), (216, 86285472), (221, 84333312), (224, 83203848), (234, 79648128), (238, 78309504), (249, 74850048), (252, 73958976), (256, 72803367), (272, 68520816), (273, 68269824), (288, 64714104), (294, 63393408), (306, 60907392), (312, 59736096), (324, 57523648), (332, 56137536), (336, 55469232), (351, 53098752), (357, 52206336), (364, 51202368), (378, 49305984), (384, 48535578), (392, 47545056), (408, 45680544), (416, 44802072), (432, 43142736), (441, 42262272), (442, 42166656), (448, 41601924), (459, 40604928), (468, 39824064), (476, 39154752), (498, 37425024), (504, 36979488), (544, 34260408), (546, 34134912), (567, 32870656), (576, 32357052), (581, 32078592), (588, 31696704), (612, 30453696), (624, 29868048), (637, 29258496), (648, 28761824), (663, 28111104), (664, 28068768), (672, 27734616), (702, 26549376), (714, 26103168), (728, 25601184), (747, 24950016), (756, 24652992), (768, 24267789), (784, 23772528), (816, 22840272), (819, 22756608), (832, 22401036), (833, 22374144), (864, 21571368), (882, 21131136), (884, 21083328), (896, 20800962), (918, 20302464), (936, 19912032), (952, 19577376), (996, 18712512), (1008, 18489744), (1053, 17699584), (1071, 17402112), (1079, 17273088), (1088, 17130204), (1092, 17067456), (1134, 16435328), (1152, 16178526), (1162, 16039296), (1176, 15848352), (1224, 15226848), (1248, 14934024), (1274, 14629248), (1296, 14380912), (1323, 14087424), (1326, 14055552), (1328, 14034384), (1344, 13867308), (1377, 13534976), (1404, 13274688), (1411, 13208832), (1428, 13051584), (1456, 12800592), (1494, 12475008), (1512, 12326496), (1547, 12047616), (1568, 11886264), (1632, 11420136), (1638, 11378304), (1664, 11200518), (1666, 11187072), (1728, 10785684), (1743, 10692864), (1764, 10565568), (1768, 10541664), (1792, 10400481), (1836, 10151232), (1872, 9956016), (1904, 9788688), (1911, 9752832), (1989, 9370368), (1992, 9356256), (2016, 9244872), (2106, 8849792), (2142, 8701056), (2158, 8636544), (2176, 8565102), (2184, 8533728), (2241, 8316672), (2268, 8217664), (2304, 8089263), (2324, 8019648), (2352, 7924176), (2448, 7613424), (2457, 7585536), (2496, 7467012), (2499, 7458048), (2548, 7314624), (2592, 7190456), (2646, 7043712), (2652, 7027776), (2656, 7017192), (2688, 6933654), (2754, 6767488), (2808, 6637344), (2822, 6604416), (2856, 6525792), (2912, 6400296), (2988, 6237504), (3024, 6163248), (3094, 6023808), (3136, 5943132), (3213, 5800704), (3237, 5757696), (3264, 5710068), (3276, 5689152), (3328, 5600259), (3332, 5593536), (3456, 5392842), (3486, 5346432), (3528, 5282784), (3536, 5270832), (3672, 5075616), (3744, 4978008), (3808, 4894344), (3822, 4876416), (3969, 4695808), (3978, 4685184), (3984, 4678128), (4032, 4622436), (4067, 4582656), (4212, 4424896), (4233, 4402944), (4284, 4350528), (4316, 4318272), (4352, 4282551), (4368, 4266864), (4482, 4158336), (4536, 4108832), (4641, 4015872), (4648, 4009824), (4704, 3962088), (4896, 3806712), (4914, 3792768), (4992, 3733506), (4998, 3729024), (5096, 3657312), (5184, 3595228), (5229, 3564288), (5292, 3521856), (5304, 3513888), (5312, 3508596), (5376, 3466827), (5508, 3383744), (5616, 3318672), (5644, 3302208), (5712, 3262896), (5733, 3250944), (5824, 3200148), (5967, 3123456), (5976, 3118752), (6048, 3081624), (6188, 3011904), (6272, 2971566), (6426, 2900352), (6474, 2878848), (6528, 2855034), (6552, 2844576), (6664, 2796768), (6723, 2772224), (6912, 2696421), (6972, 2673216), (7056, 2641392), (7072, 2635416), (7344, 2537808), (7371, 2528512), (7488, 2489004), (7497, 2486016), (7553, 2467584), (7616, 2447172), (7644, 2438208), (7938, 2347904), (7956, 2342592), (7968, 2339064), (8064, 2311218), (8134, 2291328), (8424, 2212448), (8466, 2201472), (8568, 2175264), (8632, 2159136), (8736, 2133432), (8964, 2079168), (9072, 2054416), (9282, 2007936), (9296, 2004912), (9408, 1981044), (9639, 1933568), (9711, 1919232), (9792, 1903356), (9828, 1896384), (9877, 1886976), (9984, 1866753), (9996, 1864512), (10192, 1828656), (10368, 1797614), (10458, 1782144), (10584, 1760928), (10608, 1756944), (10624, 1754298), (10829, 1721088), (11016, 1691872), (11232, 1659336), (11288, 1651104), (11424, 1631448), (11466, 1625472), (11648, 1600074), (11934, 1561728), (11952, 1559376), (12096, 1540812), (12201, 1527552), (12376, 1505952), (12544, 1485783), (12699, 1467648), (12852, 1450176), (12948, 1439424), (13056, 1427517), (13104, 1422288), (13328, 1398384), (13446, 1386112), (13923, 1338624), (13944, 1336608), (14112, 1320696), (14144, 1317708), (14688, 1268904), (14742, 1264256), (14976, 1244502), (14994, 1243008), (15106, 1233792), (15232, 1223586), (15288, 1219104), (15687, 1188096), (15876, 1173952), (15912, 1171296), (15936, 1169532), (16128, 1155609), (16268, 1145664), (16848, 1106224), (16932, 1100736), (17136, 1087632), (17199, 1083648), (17264, 1079568), (17472, 1066716), (17901, 1041152), (17928, 1039584), (18144, 1027208), (18343, 1016064), (18564, 1003968), (18592, 1002456), (18816, 990522), (19278, 966784), (19422, 959616), (19584, 951678), (19656, 948192), (19754, 943488), (19992, 932256), (20384, 914328), (20736, 898807), (20916, 891072), (21168, 880464), (21216, 878472), (21248, 877149), (21658, 860544), (22032, 845936), (22464, 829668), (22491, 828672), (22576, 825552), (22659, 822528), (22848, 815724), (22932, 812736), (23296, 800037), (23868, 780864), (23904, 779688), (24192, 770406), (24402, 763776), (24752, 752976), (25398, 733824), (25704, 725088), (25896, 719712), (26208, 711144), (26656, 699192), (26892, 693056), (27846, 669312), (27888, 668304), (28224, 660348), (28288, 658854), (29133, 639744), (29376, 634452), (29484, 632128), (29631, 628992), (29952, 622251), (29988, 621504), (30212, 616896), (30464, 611793), (30576, 609552), (31374, 594048), (31752, 586976), (31824, 585648), (31872, 584766), (32487, 573696), (32536, 572832), (33696, 553112), (33864, 550368), (34272, 543816), (34398, 541824), (34528, 539784), (34944, 533358), (35802, 520576), (35856, 519792), (36288, 513604), (36603, 509184), (36686, 508032), (37128, 501984), (37184, 501228), (37632, 495261), (38097, 489216), (38556, 483392), (38844, 479808), (39168, 475839), (39312, 474096), (39508, 471744), (39984, 466128), (40768, 457164), (41769, 446208), (41832, 445536), (42336, 440232), (42432, 439236), (43316, 430272), (44064, 422968), (44928, 414834), (44982, 414336), (45152, 412776), (45318, 411264), (45696, 407862), (45864, 406368), (47061, 396032), (47736, 390432), (47808, 389844), (48384, 385203), (48804, 381888), (49504, 376488), (50796, 366912), (51408, 362544), (51597, 361216), (51792, 359856), (52416, 355572), (52871, 352512), (53312, 349596), (53784, 346528), (55029, 338688), (55692, 334656), (55776, 334152), (56448, 330174), (56576, 329427), (58266, 319872), (58752, 317226), (58968, 316064), (59262, 314496), (59976, 310752), (60424, 308448), (61152, 304776), (62748, 297024), (63504, 293488), (63648, 292824), (63744, 292383), (64974, 286848), (65072, 286416), (67392, 276556), (67473, 276224), (67728, 275184), (67977, 274176), (68544, 271908), (68796, 270912), (69056, 269892), (69139, 269568), (69888, 266679), (71604, 260288), (71712, 259896), (72576, 256802), (73206, 254592), (73372, 254016), (74256, 250992), (74368, 250614), (76194, 244608), (77112, 241696), (77688, 239904), (78624, 237048), (79016, 235872), (79968, 233064), (81536, 228582), (83538, 223104), (83664, 222768), (84672, 220116), (84864, 219618), (86632, 215136), (87399, 213248), (88128, 211484), (88893, 209664), (89856, 207417), (89964, 207168), (90304, 206388), (90636, 205632), (91392, 203931), (91728, 203184), (94122, 198016), (95472, 195216), (95616, 194922), (97461, 191232), (97608, 190944), (99008, 188244), (101592, 183456), (102816, 181272), (103194, 180608), (103584, 179928), (104832, 177786), (105742, 176256), (106624, 174798), (107568, 173264), (109809, 169728), (110058, 169344), (111384, 167328), (111552, 167076), (112896, 165087), (114291, 163072), (116532, 159936), (117504, 158613), (117936, 158032), (118524, 157248), (119952, 155376), (120848, 154224), (122304, 152388), (125307, 148736), (125496, 148512), (127008, 146744), (127296, 146412), (128401, 145152), (129948, 143424), (130144, 143208), (134784, 138278), (134946, 138112), (135456, 137592), (135954, 137088)]