2619738864

素因数分解:

$2^4\times 3^2\times {\mathrm{151}}^1\times {\mathrm{211}}^1\times {\mathrm{571}}^1$

素因数の和:947

約数の個数: 120

約数和(自身を含む): 7428147584

約数和(自身を除く): 4808408720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 151, 211, 302, 422, 453, 571, 604, 633, 844, 906, 1142, 1208, 1266, 1359, 1688, 1713, 1812, 1899, 2284, 2416, 2532, 2718, 3376, 3426, 3624, 3798, 4568, 5064, 5139, 5436, 6852, 7248, 7596, 9136, 10128, 10278, 10872, 13704, 15192, 20556, 21744, 27408, 30384, 31861, 41112, 63722, 82224, 86221, 95583, 120481, 127444, 172442, 191166, 240962, 254888, 258663, 286749, 344884, 361443, 382332, 481924, 509776, 517326, 573498, 689768, 722886, 764664, 775989, 963848, 1034652, 1084329, 1146996, 1379536, 1445772, 1529328, 1551978, 1927696, 2069304, 2168658, 2293992, 2891544, 3103956, 4138608, 4337316, 4587984, 5783088, 6207912, 8674632, 12415824, 17349264, 18192631, 36385262, 54577893, 72770524, 109155786, 145541048, 163733679, 218311572, 291082096, 327467358, 436623144, 654934716, 873246288, 1309869432, 2619738864]

約数ペア:

[(1, 2619738864), (2, 1309869432), (3, 873246288), (4, 654934716), (6, 436623144), (8, 327467358), (9, 291082096), (12, 218311572), (16, 163733679), (18, 145541048), (24, 109155786), (36, 72770524), (48, 54577893), (72, 36385262), (144, 18192631), (151, 17349264), (211, 12415824), (302, 8674632), (422, 6207912), (453, 5783088), (571, 4587984), (604, 4337316), (633, 4138608), (844, 3103956), (906, 2891544), (1142, 2293992), (1208, 2168658), (1266, 2069304), (1359, 1927696), (1688, 1551978), (1713, 1529328), (1812, 1445772), (1899, 1379536), (2284, 1146996), (2416, 1084329), (2532, 1034652), (2718, 963848), (3376, 775989), (3426, 764664), (3624, 722886), (3798, 689768), (4568, 573498), (5064, 517326), (5139, 509776), (5436, 481924), (6852, 382332), (7248, 361443), (7596, 344884), (9136, 286749), (10128, 258663), (10278, 254888), (10872, 240962), (13704, 191166), (15192, 172442), (20556, 127444), (21744, 120481), (27408, 95583), (30384, 86221), (31861, 82224), (41112, 63722)]