107681080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{207079}}^1$

素因数の和:207103

約数の個数: 32

約数和(自身を含む): 260920800

約数和(自身を除く): 153239720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 207079, 414158, 828316, 1035395, 1656632, 2070790, 2692027, 4141580, 5384054, 8283160, 10768108, 13460135, 21536216, 26920270, 53840540, 107681080]

約数ペア:

[(1, 107681080), (2, 53840540), (4, 26920270), (5, 21536216), (8, 13460135), (10, 10768108), (13, 8283160), (20, 5384054), (26, 4141580), (40, 2692027), (52, 2070790), (65, 1656632), (104, 1035395), (130, 828316), (260, 414158), (520, 207079)]