112578680

素因数分解:

$2^3\times 5^1\times {\mathrm{1049}}^1\times {\mathrm{2683}}^1$

素因数の和:3743

約数の個数: 32

約数和(自身を含む): 253638000

約数和(自身を除く): 141059320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1049, 2098, 2683, 4196, 5245, 5366, 8392, 10490, 10732, 13415, 20980, 21464, 26830, 41960, 53660, 107320, 2814467, 5628934, 11257868, 14072335, 22515736, 28144670, 56289340, 112578680]

約数ペア:

[(1, 112578680), (2, 56289340), (4, 28144670), (5, 22515736), (8, 14072335), (10, 11257868), (20, 5628934), (40, 2814467), (1049, 107320), (2098, 53660), (2683, 41960), (4196, 26830), (5245, 21464), (5366, 20980), (8392, 13415), (10490, 10732)]