8121230208

素因数分解:

$2^7\times 3^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:105

約数の個数: 1024

約数和(自身を含む): 32901120000

約数和(自身を除く): 24779889792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 17, 18, 21, 24, 26, 27, 28, 31, 32, 34, 36, 39, 42, 48, 49, 51, 52, 54, 56, 62, 63, 64, 68, 72, 78, 84, 91, 93, 96, 98, 102, 104, 108, 112, 117, 119, 124, 126, 128, 136, 144, 147, 153, 156, 168, 182, 186, 189, 192, 196, 204, 208, 216, 217, 221, 224, 234, 238, 248, 252, 272, 273, 279, 288, 294, 306, 312, 336, 343, 351, 357, 364, 372, 378, 384, 392, 403, 408, 416, 432, 434, 441, 442, 448, 459, 468, 476, 496, 504, 527, 544, 546, 558, 576, 588, 612, 624, 637, 651, 663, 672, 686, 702, 714, 728, 744, 756, 784, 806, 816, 819, 832, 833, 837, 864, 868, 882, 884, 896, 918, 936, 952, 992, 1008, 1029, 1054, 1071, 1088, 1092, 1116, 1152, 1176, 1209, 1224, 1248, 1274, 1302, 1323, 1326, 1344, 1372, 1404, 1428, 1456, 1488, 1512, 1519, 1547, 1568, 1581, 1612, 1632, 1638, 1664, 1666, 1674, 1728, 1736, 1764, 1768, 1836, 1872, 1904, 1911, 1953, 1984, 1989, 2016, 2058, 2108, 2142, 2176, 2184, 2232, 2352, 2418, 2448, 2457, 2496, 2499, 2548, 2604, 2646, 2652, 2688, 2744, 2808, 2821, 2856, 2912, 2976, 3024, 3038, 3087, 3094, 3136, 3162, 3213, 3224, 3264, 3276, 3332, 3348, 3456, 3472, 3528, 3536, 3627, 3672, 3689, 3744, 3808, 3822, 3906, 3968, 3978, 4032, 4116, 4216, 4284, 4368, 4459, 4464, 4557, 4641, 4704, 4743, 4836, 4896, 4914, 4992, 4998, 5096, 5208, 5292, 5304, 5488, 5616, 5642, 5712, 5733, 5824, 5831, 5859, 5952, 5967, 6048, 6076, 6174, 6188, 6272, 6324, 6426, 6448, 6528, 6552, 6664, 6696, 6851, 6944, 7056, 7072, 7254, 7344, 7378, 7488, 7497, 7616, 7644, 7812, 7956, 8064, 8232, 8432, 8463, 8568, 8736, 8918, 8928, 9114, 9261, 9282, 9408, 9486, 9672, 9792, 9828, 9996, 10192, 10416, 10584, 10608, 10633, 10829, 10881, 10976, 11067, 11232, 11284, 11424, 11466, 11648, 11662, 11718, 11904, 11934, 12096, 12152, 12348, 12376, 12648, 12852, 12896, 13104, 13328, 13377, 13392, 13671, 13702, 13888, 13923, 14112, 14144, 14229, 14508, 14688, 14756, 14976, 14994, 15232, 15288, 15624, 15912, 16464, 16864, 16926, 17136, 17199, 17472, 17493, 17836, 17856, 18228, 18522, 18564, 18816, 18972, 19344, 19584, 19656, 19747, 19992, 20384, 20553, 20832, 21168, 21216, 21266, 21658, 21762, 21952, 22134, 22464, 22491, 22568, 22848, 22932, 23324, 23436, 23868, 24192, 24304, 24696, 24752, 25296, 25389, 25704, 25792, 25823, 26208, 26656, 26754, 26784, 27342, 27404, 27776, 27846, 28224, 28288, 28458, 29016, 29376, 29512, 29988, 30576, 31248, 31824, 31899, 32487, 32928, 33201, 33728, 33852, 34272, 34398, 34944, 34986, 35672, 35712, 36456, 37044, 37128, 37944, 38688, 39312, 39494, 39984, 40131, 40768, 41013, 41106, 41664, 41769, 42336, 42432, 42532, 43316, 43524, 43904, 44268, 44928, 44982, 45136, 45696, 45864, 46648, 46872, 47736, 47957, 48608, 49392, 49504, 50592, 50778, 51408, 51584, 51646, 52416, 52479, 53312, 53508, 53568, 54684, 54808, 55692, 56448, 56916, 58032, 58752, 59024, 59241, 59976, 61152, 61659, 62496, 63648, 63798, 64974, 65856, 66402, 67456, 67704, 68544, 68796, 69972, 71344, 72912, 74088, 74256, 75803, 75888, 76167, 77376, 77469, 78624, 78988, 79968, 80262, 81536, 82026, 82212, 83328, 83538, 84672, 84864, 85064, 86632, 87048, 88536, 89964, 90272, 91728, 93296, 93744, 95472, 95697, 95914, 97216, 97461, 98784, 99008, 99603, 101184, 101556, 102816, 103292, 104832, 104958, 106624, 107016, 107136, 109368, 109616, 111384, 113832, 116064, 118048, 118482, 119952, 120393, 122304, 123318, 124992, 127296, 127596, 129948, 131712, 132804, 135408, 137088, 137592, 138229, 139944, 142688, 143871, 145824, 148176, 148512, 151606, 151776, 152334, 154752, 154938, 157248, 157437, 157976, 159936, 160524, 164052, 164424, 167076, 169344, 170128, 173264, 174096, 177072, 177723, 179928, 180544, 180761, 183456, 184977, 186592, 187488, 190944, 191394, 191828, 194432, 194922, 197568, 198016, 199206, 202368, 203112, 205632, 206584, 209916, 214032, 218736, 219232, 222768, 227409, 227664, 232128, 232407, 236096, 236964, 239904, 240786, 244608, 246636, 249984, 254592, 255192, 259896, 265608, 270816, 275184, 276458, 279888, 285376, 287091, 287742, 291648, 292383, 296352, 297024, 303212, 303552, 304668, 309876, 314496, 314874, 315952, 319872, 321048, 328104, 328848, 334152, 335699, 340256, 346528, 348192, 354144, 355446, 359856, 361088, 361522, 366912, 369954, 373184, 374976, 381888, 382788, 383656, 389844, 395136, 398412, 406224, 411264, 413168, 414687, 419832, 428064, 431613, 437472, 438464, 445536, 454818, 455328, 464256, 464814, 472192, 473928, 479808, 481572, 493272, 510384, 519792, 531216, 533169, 541632, 542283, 550368, 552916, 559776, 570752, 574182, 575484, 583296, 584766, 592704, 594048, 606424, 607104, 609336, 619752, 629748, 631904, 642096, 656208, 657696, 668304, 671398, 680512, 682227, 693056, 696384, 697221, 708288, 710892, 719712, 723044, 733824, 739908, 746368, 749952, 763776, 765576, 767312, 779688, 796824, 812448, 826336, 829374, 839664, 856128, 863226, 874944, 876928, 891072, 909636, 910656, 929628, 947856, 959616, 963144, 986544, 1007097, 1020768, 1039584, 1062432, 1066338, 1083264, 1084566, 1100736, 1105832, 1119552, 1148364, 1150968, 1169532, 1185408, 1212848, 1218672, 1239504, 1244061, 1259496, 1263808, 1284192, 1294839, 1312416, 1315392, 1336608, 1342796, 1361024, 1364454, 1386112, 1392768, 1394442, 1416576, 1421784, 1439424, 1446088, 1479816, 1531152, 1534624, 1559376, 1593648, 1624896, 1626849, 1652672, 1658748, 1679328, 1712256, 1726452, 1749888, 1782144, 1819272, 1821312, 1859256, 1895712, 1926288, 1973088, 2014194, 2041536, 2046681, 2079168, 2124864, 2132676, 2169132, 2201472, 2211664, 2239104, 2296728, 2301936, 2339064, 2349893, 2425696, 2437344, 2479008, 2488122, 2518992, 2527616, 2568384, 2589678, 2624832, 2630784, 2673216, 2685592, 2728908, 2788884, 2843568, 2878848, 2892176, 2959632, 3021291, 3062304, 3069248, 3118752, 3187296, 3249792, 3253698, 3305344, 3317496, 3358656, 3452904, 3638544, 3718512, 3732183, 3791424, 3852576, 3946176, 4028388, 4083072, 4093362, 4158336, 4249728, 4265352, 4338264, 4423328, 4593456, 4603872, 4678128, 4699786, 4851392, 4874688, 4880547, 4958016, 4976244, 5037984, 5136768, 5179356, 5249664, 5346432, 5371184, 5457816, 5577768, 5687136, 5784352, 5919264, 6042582, 6124608, 6138496, 6237504, 6374592, 6507396, 6634992, 6717312, 6905808, 7049679, 7277088, 7437024, 7464366, 7582848, 7705152, 7892352, 8056776, 8186724, 8530704, 8676528, 8846656, 9063873, 9186912, 9207744, 9356256, 9399572, 9702784, 9749376, 9761094, 9916032, 9952488, 10075968, 10358712, 10742368, 10915632, 11155536, 11374272, 11568704, 11838528, 12085164, 12249216, 12475008, 12749184, 13014792, 13269984, 13811616, 14099358, 14554176, 14874048, 14928732, 15410304, 16113552, 16373448, 17061408, 17353056, 17693312, 18127746, 18373824, 18415488, 18712512, 18799144, 19522188, 19904976, 20151936, 20717424, 21149037, 21484736, 21831264, 22311072, 22748544, 23137408, 23677056, 24170328, 26029584, 26539968, 27623232, 28198716, 29108352, 29748096, 29857464, 32227104, 32746896, 34122816, 34706112, 36255492, 36747648, 37425024, 37598288, 39044376, 39809952, 41434848, 42298074, 42969472, 43662528, 44622144, 48340656, 52059168, 53079936, 55246464, 56397432, 59714928, 63447111, 64454208, 65493792, 68245632, 69412224, 72510984, 75196576, 78088752, 79619904, 82869696, 84596148, 87325056, 89244288, 96681312, 104118336, 112794864, 119429856, 126894222, 128908416, 130987584, 145021968, 150393152, 156177504, 159239808, 165739392, 169192296, 193362624, 208236672, 225589728, 238859712, 253788444, 261975168, 290043936, 300786304, 312355008, 338384592, 386725248, 451179456, 477719424, 507576888, 580087872, 624710016, 676769184, 902358912, 1015153776, 1160175744, 1353538368, 2030307552, 2707076736, 4060615104, 8121230208]

約数ペア:

[(1, 8121230208), (2, 4060615104), (3, 2707076736), (4, 2030307552), (6, 1353538368), (7, 1160175744), (8, 1015153776), (9, 902358912), (12, 676769184), (13, 624710016), (14, 580087872), (16, 507576888), (17, 477719424), (18, 451179456), (21, 386725248), (24, 338384592), (26, 312355008), (27, 300786304), (28, 290043936), (31, 261975168), (32, 253788444), (34, 238859712), (36, 225589728), (39, 208236672), (42, 193362624), (48, 169192296), (49, 165739392), (51, 159239808), (52, 156177504), (54, 150393152), (56, 145021968), (62, 130987584), (63, 128908416), (64, 126894222), (68, 119429856), (72, 112794864), (78, 104118336), (84, 96681312), (91, 89244288), (93, 87325056), (96, 84596148), (98, 82869696), (102, 79619904), (104, 78088752), (108, 75196576), (112, 72510984), (117, 69412224), (119, 68245632), (124, 65493792), (126, 64454208), (128, 63447111), (136, 59714928), (144, 56397432), (147, 55246464), (153, 53079936), (156, 52059168), (168, 48340656), (182, 44622144), (186, 43662528), (189, 42969472), (192, 42298074), (196, 41434848), (204, 39809952), (208, 39044376), (216, 37598288), (217, 37425024), (221, 36747648), (224, 36255492), (234, 34706112), (238, 34122816), (248, 32746896), (252, 32227104), (272, 29857464), (273, 29748096), (279, 29108352), (288, 28198716), (294, 27623232), (306, 26539968), (312, 26029584), (336, 24170328), (343, 23677056), (351, 23137408), (357, 22748544), (364, 22311072), (372, 21831264), (378, 21484736), (384, 21149037), (392, 20717424), (403, 20151936), (408, 19904976), (416, 19522188), (432, 18799144), (434, 18712512), (441, 18415488), (442, 18373824), (448, 18127746), (459, 17693312), (468, 17353056), (476, 17061408), (496, 16373448), (504, 16113552), (527, 15410304), (544, 14928732), (546, 14874048), (558, 14554176), (576, 14099358), (588, 13811616), (612, 13269984), (624, 13014792), (637, 12749184), (651, 12475008), (663, 12249216), (672, 12085164), (686, 11838528), (702, 11568704), (714, 11374272), (728, 11155536), (744, 10915632), (756, 10742368), (784, 10358712), (806, 10075968), (816, 9952488), (819, 9916032), (832, 9761094), (833, 9749376), (837, 9702784), (864, 9399572), (868, 9356256), (882, 9207744), (884, 9186912), (896, 9063873), (918, 8846656), (936, 8676528), (952, 8530704), (992, 8186724), (1008, 8056776), (1029, 7892352), (1054, 7705152), (1071, 7582848), (1088, 7464366), (1092, 7437024), (1116, 7277088), (1152, 7049679), (1176, 6905808), (1209, 6717312), (1224, 6634992), (1248, 6507396), (1274, 6374592), (1302, 6237504), (1323, 6138496), (1326, 6124608), (1344, 6042582), (1372, 5919264), (1404, 5784352), (1428, 5687136), (1456, 5577768), (1488, 5457816), (1512, 5371184), (1519, 5346432), (1547, 5249664), (1568, 5179356), (1581, 5136768), (1612, 5037984), (1632, 4976244), (1638, 4958016), (1664, 4880547), (1666, 4874688), (1674, 4851392), (1728, 4699786), (1736, 4678128), (1764, 4603872), (1768, 4593456), (1836, 4423328), (1872, 4338264), (1904, 4265352), (1911, 4249728), (1953, 4158336), (1984, 4093362), (1989, 4083072), (2016, 4028388), (2058, 3946176), (2108, 3852576), (2142, 3791424), (2176, 3732183), (2184, 3718512), (2232, 3638544), (2352, 3452904), (2418, 3358656), (2448, 3317496), (2457, 3305344), (2496, 3253698), (2499, 3249792), (2548, 3187296), (2604, 3118752), (2646, 3069248), (2652, 3062304), (2688, 3021291), (2744, 2959632), (2808, 2892176), (2821, 2878848), (2856, 2843568), (2912, 2788884), (2976, 2728908), (3024, 2685592), (3038, 2673216), (3087, 2630784), (3094, 2624832), (3136, 2589678), (3162, 2568384), (3213, 2527616), (3224, 2518992), (3264, 2488122), (3276, 2479008), (3332, 2437344), (3348, 2425696), (3456, 2349893), (3472, 2339064), (3528, 2301936), (3536, 2296728), (3627, 2239104), (3672, 2211664), (3689, 2201472), (3744, 2169132), (3808, 2132676), (3822, 2124864), (3906, 2079168), (3968, 2046681), (3978, 2041536), (4032, 2014194), (4116, 1973088), (4216, 1926288), (4284, 1895712), (4368, 1859256), (4459, 1821312), (4464, 1819272), (4557, 1782144), (4641, 1749888), (4704, 1726452), (4743, 1712256), (4836, 1679328), (4896, 1658748), (4914, 1652672), (4992, 1626849), (4998, 1624896), (5096, 1593648), (5208, 1559376), (5292, 1534624), (5304, 1531152), (5488, 1479816), (5616, 1446088), (5642, 1439424), (5712, 1421784), (5733, 1416576), (5824, 1394442), (5831, 1392768), (5859, 1386112), (5952, 1364454), (5967, 1361024), (6048, 1342796), (6076, 1336608), (6174, 1315392), (6188, 1312416), (6272, 1294839), (6324, 1284192), (6426, 1263808), (6448, 1259496), (6528, 1244061), (6552, 1239504), (6664, 1218672), (6696, 1212848), (6851, 1185408), (6944, 1169532), (7056, 1150968), (7072, 1148364), (7254, 1119552), (7344, 1105832), (7378, 1100736), (7488, 1084566), (7497, 1083264), (7616, 1066338), (7644, 1062432), (7812, 1039584), (7956, 1020768), (8064, 1007097), (8232, 986544), (8432, 963144), (8463, 959616), (8568, 947856), (8736, 929628), (8918, 910656), (8928, 909636), (9114, 891072), (9261, 876928), (9282, 874944), (9408, 863226), (9486, 856128), (9672, 839664), (9792, 829374), (9828, 826336), (9996, 812448), (10192, 796824), (10416, 779688), (10584, 767312), (10608, 765576), (10633, 763776), (10829, 749952), (10881, 746368), (10976, 739908), (11067, 733824), (11232, 723044), (11284, 719712), (11424, 710892), (11466, 708288), (11648, 697221), (11662, 696384), (11718, 693056), (11904, 682227), (11934, 680512), (12096, 671398), (12152, 668304), (12348, 657696), (12376, 656208), (12648, 642096), (12852, 631904), (12896, 629748), (13104, 619752), (13328, 609336), (13377, 607104), (13392, 606424), (13671, 594048), (13702, 592704), (13888, 584766), (13923, 583296), (14112, 575484), (14144, 574182), (14229, 570752), (14508, 559776), (14688, 552916), (14756, 550368), (14976, 542283), (14994, 541632), (15232, 533169), (15288, 531216), (15624, 519792), (15912, 510384), (16464, 493272), (16864, 481572), (16926, 479808), (17136, 473928), (17199, 472192), (17472, 464814), (17493, 464256), (17836, 455328), (17856, 454818), (18228, 445536), (18522, 438464), (18564, 437472), (18816, 431613), (18972, 428064), (19344, 419832), (19584, 414687), (19656, 413168), (19747, 411264), (19992, 406224), (20384, 398412), (20553, 395136), (20832, 389844), (21168, 383656), (21216, 382788), (21266, 381888), (21658, 374976), (21762, 373184), (21952, 369954), (22134, 366912), (22464, 361522), (22491, 361088), (22568, 359856), (22848, 355446), (22932, 354144), (23324, 348192), (23436, 346528), (23868, 340256), (24192, 335699), (24304, 334152), (24696, 328848), (24752, 328104), (25296, 321048), (25389, 319872), (25704, 315952), (25792, 314874), (25823, 314496), (26208, 309876), (26656, 304668), (26754, 303552), (26784, 303212), (27342, 297024), (27404, 296352), (27776, 292383), (27846, 291648), (28224, 287742), (28288, 287091), (28458, 285376), (29016, 279888), (29376, 276458), (29512, 275184), (29988, 270816), (30576, 265608), (31248, 259896), (31824, 255192), (31899, 254592), (32487, 249984), (32928, 246636), (33201, 244608), (33728, 240786), (33852, 239904), (34272, 236964), (34398, 236096), (34944, 232407), (34986, 232128), (35672, 227664), (35712, 227409), (36456, 222768), (37044, 219232), (37128, 218736), (37944, 214032), (38688, 209916), (39312, 206584), (39494, 205632), (39984, 203112), (40131, 202368), (40768, 199206), (41013, 198016), (41106, 197568), (41664, 194922), (41769, 194432), (42336, 191828), (42432, 191394), (42532, 190944), (43316, 187488), (43524, 186592), (43904, 184977), (44268, 183456), (44928, 180761), (44982, 180544), (45136, 179928), (45696, 177723), (45864, 177072), (46648, 174096), (46872, 173264), (47736, 170128), (47957, 169344), (48608, 167076), (49392, 164424), (49504, 164052), (50592, 160524), (50778, 159936), (51408, 157976), (51584, 157437), (51646, 157248), (52416, 154938), (52479, 154752), (53312, 152334), (53508, 151776), (53568, 151606), (54684, 148512), (54808, 148176), (55692, 145824), (56448, 143871), (56916, 142688), (58032, 139944), (58752, 138229), (59024, 137592), (59241, 137088), (59976, 135408), (61152, 132804), (61659, 131712), (62496, 129948), (63648, 127596), (63798, 127296), (64974, 124992), (65856, 123318), (66402, 122304), (67456, 120393), (67704, 119952), (68544, 118482), (68796, 118048), (69972, 116064), (71344, 113832), (72912, 111384), (74088, 109616), (74256, 109368), (75803, 107136), (75888, 107016), (76167, 106624), (77376, 104958), (77469, 104832), (78624, 103292), (78988, 102816), (79968, 101556), (80262, 101184), (81536, 99603), (82026, 99008), (82212, 98784), (83328, 97461), (83538, 97216), (84672, 95914), (84864, 95697), (85064, 95472), (86632, 93744), (87048, 93296), (88536, 91728), (89964, 90272)]