129629123728

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{10562999}}^1$

素因数の和:10563079

約数の個数: 40

約数和(自身を含む): 275060520000

約数和(自身を除く): 145431396272

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 59, 104, 118, 208, 236, 472, 767, 944, 1534, 3068, 6136, 12272, 10562999, 21125998, 42251996, 84503992, 137318987, 169007984, 274637974, 549275948, 623216941, 1098551896, 1246433882, 2197103792, 2492867764, 4985735528, 8101820233, 9971471056, 16203640466, 32407280932, 64814561864, 129629123728]

約数ペア:

[(1, 129629123728), (2, 64814561864), (4, 32407280932), (8, 16203640466), (13, 9971471056), (16, 8101820233), (26, 4985735528), (52, 2492867764), (59, 2197103792), (104, 1246433882), (118, 1098551896), (208, 623216941), (236, 549275948), (472, 274637974), (767, 169007984), (944, 137318987), (1534, 84503992), (3068, 42251996), (6136, 21125998), (12272, 10562999)]