40628549904

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{580939}}^1$

素因数の和:581028

約数の個数: 80

約数和(自身を含む): 110648156160

約数和(自身を除く): 70019606256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 47, 48, 62, 93, 94, 124, 141, 186, 188, 248, 282, 372, 376, 496, 564, 744, 752, 1128, 1457, 1488, 2256, 2914, 4371, 5828, 8742, 11656, 17484, 23312, 34968, 69936, 580939, 1161878, 1742817, 2323756, 3485634, 4647512, 6971268, 9295024, 13942536, 18009109, 27304133, 27885072, 36018218, 54027327, 54608266, 72036436, 81912399, 108054654, 109216532, 144072872, 163824798, 216109308, 218433064, 288145744, 327649596, 432218616, 436866128, 655299192, 846428123, 864437232, 1310598384, 1692856246, 2539284369, 3385712492, 5078568738, 6771424984, 10157137476, 13542849968, 20314274952, 40628549904]

約数ペア:

[(1, 40628549904), (2, 20314274952), (3, 13542849968), (4, 10157137476), (6, 6771424984), (8, 5078568738), (12, 3385712492), (16, 2539284369), (24, 1692856246), (31, 1310598384), (47, 864437232), (48, 846428123), (62, 655299192), (93, 436866128), (94, 432218616), (124, 327649596), (141, 288145744), (186, 218433064), (188, 216109308), (248, 163824798), (282, 144072872), (372, 109216532), (376, 108054654), (496, 81912399), (564, 72036436), (744, 54608266), (752, 54027327), (1128, 36018218), (1457, 27885072), (1488, 27304133), (2256, 18009109), (2914, 13942536), (4371, 9295024), (5828, 6971268), (8742, 4647512), (11656, 3485634), (17484, 2323756), (23312, 1742817), (34968, 1161878), (69936, 580939)]