28400246784

素因数分解:

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

素因数の和:155

約数の個数: 896

約数和(自身を含む): 110974510080

約数和(自身を除く): 82574263296

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, 51, 52, 54, 56, 63, 64, 68, 72, 78, 83, 84, 91, 96, 102, 104, 108, 112, 117, 119, 126, 128, 136, 144, 153, 156, 166, 168, 182, 189, 192, 204, 208, 216, 221, 224, 234, 238, 249, 252, 256, 272, 273, 288, 306, 312, 332, 336, 351, 357, 364, 378, 384, 408, 416, 432, 442, 448, 459, 468, 476, 498, 504, 512, 544, 546, 576, 581, 612, 624, 663, 664, 672, 702, 714, 728, 747, 756, 768, 816, 819, 832, 864, 884, 896, 918, 936, 952, 996, 1008, 1024, 1071, 1079, 1088, 1092, 1152, 1162, 1224, 1248, 1326, 1328, 1344, 1404, 1411, 1428, 1456, 1494, 1512, 1536, 1547, 1632, 1638, 1664, 1728, 1743, 1768, 1792, 1836, 1872, 1904, 1989, 1992, 2016, 2048, 2142, 2158, 2176, 2184, 2241, 2304, 2324, 2448, 2457, 2496, 2652, 2656, 2688, 2808, 2822, 2856, 2912, 2988, 3024, 3072, 3094, 3213, 3237, 3264, 3276, 3328, 3456, 3486, 3536, 3584, 3672, 3744, 3808, 3978, 3984, 4032, 4096, 4233, 4284, 4316, 4352, 4368, 4482, 4608, 4641, 4648, 4896, 4914, 4992, 5229, 5304, 5312, 5376, 5616, 5644, 5712, 5824, 5967, 5976, 6048, 6144, 6188, 6426, 6474, 6528, 6552, 6656, 6912, 6972, 7072, 7168, 7344, 7488, 7553, 7616, 7956, 7968, 8064, 8192, 8466, 8568, 8632, 8704, 8736, 8964, 9216, 9282, 9296, 9711, 9792, 9828, 9877, 9984, 10458, 10608, 10624, 10752, 11232, 11288, 11424, 11648, 11934, 11952, 12096, 12288, 12376, 12699, 12852, 12948, 13056, 13104, 13312, 13824, 13923, 13944, 14144, 14336, 14688, 14976, 15106, 15232, 15687, 15912, 15936, 16128, 16932, 17136, 17264, 17408, 17472, 17928, 18343, 18432, 18564, 18592, 19422, 19584, 19656, 19754, 19968, 20916, 21216, 21248, 21504, 22464, 22576, 22659, 22848, 23296, 23868, 23904, 24192, 24576, 24752, 25398, 25704, 25896, 26112, 26208, 26624, 27648, 27846, 27888, 28288, 28672, 29133, 29376, 29631, 29952, 30212, 30464, 31374, 31824, 31872, 32256, 33864, 34272, 34528, 34816, 34944, 35856, 36686, 36864, 37128, 37184, 38097, 38844, 39168, 39312, 39508, 39936, 41769, 41832, 42432, 42496, 43008, 44928, 45152, 45318, 45696, 46592, 47736, 47808, 48384, 49504, 50796, 51408, 51792, 52224, 52416, 53248, 55029, 55296, 55692, 55776, 56576, 57344, 58266, 58752, 59262, 59904, 60424, 60928, 62748, 63648, 63744, 64512, 67728, 67977, 68544, 69056, 69632, 69888, 71712, 73372, 73728, 74256, 74368, 76194, 77688, 78336, 78624, 79016, 79872, 83538, 83664, 84864, 84992, 86016, 88893, 89856, 90304, 90636, 91392, 93184, 95472, 95616, 96768, 99008, 101592, 102816, 103584, 104448, 104832, 106496, 110058, 110592, 111384, 111552, 113152, 116532, 117504, 118524, 119808, 120848, 121856, 125496, 127296, 127488, 128401, 129024, 135456, 135954, 137088, 138112, 139264, 139776, 143424, 146744, 148512, 148736, 152388, 155376, 156672, 157248, 158032, 159744, 165087, 167076, 167328, 169728, 169984, 172032, 177786, 179712, 180608, 181272, 182784, 186368, 190944, 191232, 193536, 198016, 203184, 203931, 205632, 207168, 208896, 209664, 220116, 221184, 222768, 223104, 226304, 233064, 235008, 237048, 239616, 241696, 243712, 250992, 254592, 254976, 256802, 258048, 266679, 270912, 271908, 274176, 276224, 279552, 286848, 293488, 297024, 297472, 304776, 310752, 313344, 314496, 316064, 319488, 330174, 334152, 334656, 339456, 339968, 355572, 359424, 361216, 362544, 365568, 372736, 381888, 382464, 385203, 387072, 396032, 406368, 407862, 411264, 414336, 417792, 419328, 440232, 445536, 446208, 452608, 466128, 470016, 474096, 479232, 483392, 487424, 495261, 501984, 509184, 509952, 513604, 516096, 533358, 541824, 543816, 548352, 552448, 559104, 573696, 586976, 594048, 594944, 609552, 621504, 626688, 628992, 632128, 660348, 668304, 669312, 678912, 679936, 711144, 718848, 722432, 725088, 731136, 745472, 763776, 764928, 770406, 774144, 792064, 812736, 815724, 822528, 828672, 838656, 880464, 891072, 892416, 905216, 932256, 940032, 948192, 958464, 966784, 974848, 990522, 1003968, 1018368, 1019904, 1027208, 1066716, 1083648, 1087632, 1096704, 1104896, 1118208, 1147392, 1155609, 1173952, 1188096, 1189888, 1219104, 1243008, 1253376, 1257984, 1264256, 1320696, 1336608, 1338624, 1357824, 1422288, 1437696, 1444864, 1450176, 1462272, 1527552, 1529856, 1540812, 1548288, 1584128, 1625472, 1631448, 1645056, 1657344, 1677312, 1760928, 1782144, 1784832, 1810432, 1864512, 1880064, 1896384, 1933568, 1981044, 2007936, 2036736, 2039808, 2054416, 2133432, 2167296, 2175264, 2193408, 2209792, 2236416, 2294784, 2311218, 2347904, 2376192, 2379776, 2438208, 2486016, 2515968, 2528512, 2641392, 2673216, 2677248, 2715648, 2844576, 2875392, 2889728, 2900352, 2924544, 3055104, 3059712, 3081624, 3168256, 3250944, 3262896, 3290112, 3314688, 3354624, 3466827, 3521856, 3564288, 3569664, 3729024, 3760128, 3792768, 3867136, 3962088, 4015872, 4073472, 4108832, 4266864, 4334592, 4350528, 4386816, 4419584, 4589568, 4622436, 4695808, 4752384, 4759552, 4876416, 4972032, 5031936, 5057024, 5282784, 5346432, 5354496, 5431296, 5689152, 5779456, 5800704, 6110208, 6119424, 6163248, 6336512, 6501888, 6525792, 6580224, 6629376, 6709248, 6933654, 7043712, 7128576, 7139328, 7458048, 7585536, 7734272, 7924176, 8031744, 8146944, 8217664, 8533728, 8669184, 8701056, 8773632, 8839168, 9179136, 9244872, 9391616, 9504768, 9752832, 9944064, 10063872, 10114048, 10565568, 10692864, 10708992, 11378304, 11558912, 11601408, 12220416, 12326496, 12673024, 13003776, 13051584, 13160448, 13258752, 13867308, 14087424, 14257152, 14278656, 14916096, 15171072, 15468544, 15848352, 16063488, 16293888, 16435328, 17067456, 17338368, 17402112, 18358272, 18489744, 18783232, 19009536, 19505664, 19888128, 20127744, 20228096, 21131136, 21385728, 21417984, 22756608, 23202816, 24440832, 24652992, 26007552, 26103168, 26320896, 26517504, 27734616, 28174848, 28514304, 29832192, 30342144, 30937088, 31696704, 32126976, 32870656, 34134912, 34676736, 34804224, 36979488, 37566464, 38019072, 39011328, 39776256, 40456192, 42262272, 42771456, 42835968, 45513216, 46405632, 48881664, 49305984, 52015104, 52206336, 55469232, 56349696, 57028608, 59664384, 60684288, 61874176, 63393408, 64253952, 65741312, 68269824, 69608448, 73958976, 75132928, 78022656, 79552512, 80912384, 84524544, 85542912, 91026432, 92811264, 98611968, 104030208, 104412672, 110938464, 112699392, 114057216, 119328768, 121368576, 126786816, 128507904, 131482624, 136539648, 139216896, 147917952, 150265856, 156045312, 169049088, 171085824, 182052864, 185622528, 197223936, 208825344, 221876928, 225398784, 238657536, 242737152, 253573632, 262965248, 273079296, 278433792, 295835904, 312090624, 338098176, 342171648, 364105728, 394447872, 417650688, 443753856, 450797568, 507147264, 525930496, 546158592, 556867584, 591671808, 676196352, 728211456, 788895744, 835301376, 887507712, 1014294528, 1051860992, 1092317184, 1183343616, 1352392704, 1577791488, 1670602752, 1775015424, 2028589056, 2184634368, 2366687232, 3155582976, 3550030848, 4057178112, 4733374464, 7100061696, 9466748928, 14200123392, 28400246784]

約数ペア:

[(1, 28400246784), (2, 14200123392), (3, 9466748928), (4, 7100061696), (6, 4733374464), (7, 4057178112), (8, 3550030848), (9, 3155582976), (12, 2366687232), (13, 2184634368), (14, 2028589056), (16, 1775015424), (17, 1670602752), (18, 1577791488), (21, 1352392704), (24, 1183343616), (26, 1092317184), (27, 1051860992), (28, 1014294528), (32, 887507712), (34, 835301376), (36, 788895744), (39, 728211456), (42, 676196352), (48, 591671808), (51, 556867584), (52, 546158592), (54, 525930496), (56, 507147264), (63, 450797568), (64, 443753856), (68, 417650688), (72, 394447872), (78, 364105728), (83, 342171648), (84, 338098176), (91, 312090624), (96, 295835904), (102, 278433792), (104, 273079296), (108, 262965248), (112, 253573632), (117, 242737152), (119, 238657536), (126, 225398784), (128, 221876928), (136, 208825344), (144, 197223936), (153, 185622528), (156, 182052864), (166, 171085824), (168, 169049088), (182, 156045312), (189, 150265856), (192, 147917952), (204, 139216896), (208, 136539648), (216, 131482624), (221, 128507904), (224, 126786816), (234, 121368576), (238, 119328768), (249, 114057216), (252, 112699392), (256, 110938464), (272, 104412672), (273, 104030208), (288, 98611968), (306, 92811264), (312, 91026432), (332, 85542912), (336, 84524544), (351, 80912384), (357, 79552512), (364, 78022656), (378, 75132928), (384, 73958976), (408, 69608448), (416, 68269824), (432, 65741312), (442, 64253952), (448, 63393408), (459, 61874176), (468, 60684288), (476, 59664384), (498, 57028608), (504, 56349696), (512, 55469232), (544, 52206336), (546, 52015104), (576, 49305984), (581, 48881664), (612, 46405632), (624, 45513216), (663, 42835968), (664, 42771456), (672, 42262272), (702, 40456192), (714, 39776256), (728, 39011328), (747, 38019072), (756, 37566464), (768, 36979488), (816, 34804224), (819, 34676736), (832, 34134912), (864, 32870656), (884, 32126976), (896, 31696704), (918, 30937088), (936, 30342144), (952, 29832192), (996, 28514304), (1008, 28174848), (1024, 27734616), (1071, 26517504), (1079, 26320896), (1088, 26103168), (1092, 26007552), (1152, 24652992), (1162, 24440832), (1224, 23202816), (1248, 22756608), (1326, 21417984), (1328, 21385728), (1344, 21131136), (1404, 20228096), (1411, 20127744), (1428, 19888128), (1456, 19505664), (1494, 19009536), (1512, 18783232), (1536, 18489744), (1547, 18358272), (1632, 17402112), (1638, 17338368), (1664, 17067456), (1728, 16435328), (1743, 16293888), (1768, 16063488), (1792, 15848352), (1836, 15468544), (1872, 15171072), (1904, 14916096), (1989, 14278656), (1992, 14257152), (2016, 14087424), (2048, 13867308), (2142, 13258752), (2158, 13160448), (2176, 13051584), (2184, 13003776), (2241, 12673024), (2304, 12326496), (2324, 12220416), (2448, 11601408), (2457, 11558912), (2496, 11378304), (2652, 10708992), (2656, 10692864), (2688, 10565568), (2808, 10114048), (2822, 10063872), (2856, 9944064), (2912, 9752832), (2988, 9504768), (3024, 9391616), (3072, 9244872), (3094, 9179136), (3213, 8839168), (3237, 8773632), (3264, 8701056), (3276, 8669184), (3328, 8533728), (3456, 8217664), (3486, 8146944), (3536, 8031744), (3584, 7924176), (3672, 7734272), (3744, 7585536), (3808, 7458048), (3978, 7139328), (3984, 7128576), (4032, 7043712), (4096, 6933654), (4233, 6709248), (4284, 6629376), (4316, 6580224), (4352, 6525792), (4368, 6501888), (4482, 6336512), (4608, 6163248), (4641, 6119424), (4648, 6110208), (4896, 5800704), (4914, 5779456), (4992, 5689152), (5229, 5431296), (5304, 5354496), (5312, 5346432), (5376, 5282784), (5616, 5057024), (5644, 5031936), (5712, 4972032), (5824, 4876416), (5967, 4759552), (5976, 4752384), (6048, 4695808), (6144, 4622436), (6188, 4589568), (6426, 4419584), (6474, 4386816), (6528, 4350528), (6552, 4334592), (6656, 4266864), (6912, 4108832), (6972, 4073472), (7072, 4015872), (7168, 3962088), (7344, 3867136), (7488, 3792768), (7553, 3760128), (7616, 3729024), (7956, 3569664), (7968, 3564288), (8064, 3521856), (8192, 3466827), (8466, 3354624), (8568, 3314688), (8632, 3290112), (8704, 3262896), (8736, 3250944), (8964, 3168256), (9216, 3081624), (9282, 3059712), (9296, 3055104), (9711, 2924544), (9792, 2900352), (9828, 2889728), (9877, 2875392), (9984, 2844576), (10458, 2715648), (10608, 2677248), (10624, 2673216), (10752, 2641392), (11232, 2528512), (11288, 2515968), (11424, 2486016), (11648, 2438208), (11934, 2379776), (11952, 2376192), (12096, 2347904), (12288, 2311218), (12376, 2294784), (12699, 2236416), (12852, 2209792), (12948, 2193408), (13056, 2175264), (13104, 2167296), (13312, 2133432), (13824, 2054416), (13923, 2039808), (13944, 2036736), (14144, 2007936), (14336, 1981044), (14688, 1933568), (14976, 1896384), (15106, 1880064), (15232, 1864512), (15687, 1810432), (15912, 1784832), (15936, 1782144), (16128, 1760928), (16932, 1677312), (17136, 1657344), (17264, 1645056), (17408, 1631448), (17472, 1625472), (17928, 1584128), (18343, 1548288), (18432, 1540812), (18564, 1529856), (18592, 1527552), (19422, 1462272), (19584, 1450176), (19656, 1444864), (19754, 1437696), (19968, 1422288), (20916, 1357824), (21216, 1338624), (21248, 1336608), (21504, 1320696), (22464, 1264256), (22576, 1257984), (22659, 1253376), (22848, 1243008), (23296, 1219104), (23868, 1189888), (23904, 1188096), (24192, 1173952), (24576, 1155609), (24752, 1147392), (25398, 1118208), (25704, 1104896), (25896, 1096704), (26112, 1087632), (26208, 1083648), (26624, 1066716), (27648, 1027208), (27846, 1019904), (27888, 1018368), (28288, 1003968), (28672, 990522), (29133, 974848), (29376, 966784), (29631, 958464), (29952, 948192), (30212, 940032), (30464, 932256), (31374, 905216), (31824, 892416), (31872, 891072), (32256, 880464), (33864, 838656), (34272, 828672), (34528, 822528), (34816, 815724), (34944, 812736), (35856, 792064), (36686, 774144), (36864, 770406), (37128, 764928), (37184, 763776), (38097, 745472), (38844, 731136), (39168, 725088), (39312, 722432), (39508, 718848), (39936, 711144), (41769, 679936), (41832, 678912), (42432, 669312), (42496, 668304), (43008, 660348), (44928, 632128), (45152, 628992), (45318, 626688), (45696, 621504), (46592, 609552), (47736, 594944), (47808, 594048), (48384, 586976), (49504, 573696), (50796, 559104), (51408, 552448), (51792, 548352), (52224, 543816), (52416, 541824), (53248, 533358), (55029, 516096), (55296, 513604), (55692, 509952), (55776, 509184), (56576, 501984), (57344, 495261), (58266, 487424), (58752, 483392), (59262, 479232), (59904, 474096), (60424, 470016), (60928, 466128), (62748, 452608), (63648, 446208), (63744, 445536), (64512, 440232), (67728, 419328), (67977, 417792), (68544, 414336), (69056, 411264), (69632, 407862), (69888, 406368), (71712, 396032), (73372, 387072), (73728, 385203), (74256, 382464), (74368, 381888), (76194, 372736), (77688, 365568), (78336, 362544), (78624, 361216), (79016, 359424), (79872, 355572), (83538, 339968), (83664, 339456), (84864, 334656), (84992, 334152), (86016, 330174), (88893, 319488), (89856, 316064), (90304, 314496), (90636, 313344), (91392, 310752), (93184, 304776), (95472, 297472), (95616, 297024), (96768, 293488), (99008, 286848), (101592, 279552), (102816, 276224), (103584, 274176), (104448, 271908), (104832, 270912), (106496, 266679), (110058, 258048), (110592, 256802), (111384, 254976), (111552, 254592), (113152, 250992), (116532, 243712), (117504, 241696), (118524, 239616), (119808, 237048), (120848, 235008), (121856, 233064), (125496, 226304), (127296, 223104), (127488, 222768), (128401, 221184), (129024, 220116), (135456, 209664), (135954, 208896), (137088, 207168), (138112, 205632), (139264, 203931), (139776, 203184), (143424, 198016), (146744, 193536), (148512, 191232), (148736, 190944), (152388, 186368), (155376, 182784), (156672, 181272), (157248, 180608), (158032, 179712), (159744, 177786), (165087, 172032), (167076, 169984), (167328, 169728)]