248078064

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{13709}}^1$

素因数の和:13762

約数の個数: 80

約数和(自身を含む): 714016800

約数和(自身を除く): 465938736

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 39, 48, 52, 58, 78, 87, 104, 116, 156, 174, 208, 232, 312, 348, 377, 464, 624, 696, 754, 1131, 1392, 1508, 2262, 3016, 4524, 6032, 9048, 13709, 18096, 27418, 41127, 54836, 82254, 109672, 164508, 178217, 219344, 329016, 356434, 397561, 534651, 658032, 712868, 795122, 1069302, 1192683, 1425736, 1590244, 2138604, 2385366, 2851472, 3180488, 4277208, 4770732, 5168293, 6360976, 8554416, 9541464, 10336586, 15504879, 19082928, 20673172, 31009758, 41346344, 62019516, 82692688, 124039032, 248078064]

約数ペア:

[(1, 248078064), (2, 124039032), (3, 82692688), (4, 62019516), (6, 41346344), (8, 31009758), (12, 20673172), (13, 19082928), (16, 15504879), (24, 10336586), (26, 9541464), (29, 8554416), (39, 6360976), (48, 5168293), (52, 4770732), (58, 4277208), (78, 3180488), (87, 2851472), (104, 2385366), (116, 2138604), (156, 1590244), (174, 1425736), (208, 1192683), (232, 1069302), (312, 795122), (348, 712868), (377, 658032), (464, 534651), (624, 397561), (696, 356434), (754, 329016), (1131, 219344), (1392, 178217), (1508, 164508), (2262, 109672), (3016, 82254), (4524, 54836), (6032, 41127), (9048, 27418), (13709, 18096)]