104556680

素因数分解:

$2^3\times 5^1\times {\mathrm{1063}}^1\times {\mathrm{2459}}^1$

素因数の和:3533

約数の個数: 32

約数和(自身を含む): 235569600

約数和(自身を除く): 131012920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1063, 2126, 2459, 4252, 4918, 5315, 8504, 9836, 10630, 12295, 19672, 21260, 24590, 42520, 49180, 98360, 2613917, 5227834, 10455668, 13069585, 20911336, 26139170, 52278340, 104556680]

約数ペア:

[(1, 104556680), (2, 52278340), (4, 26139170), (5, 20911336), (8, 13069585), (10, 10455668), (20, 5227834), (40, 2613917), (1063, 98360), (2126, 49180), (2459, 42520), (4252, 24590), (4918, 21260), (5315, 19672), (8504, 12295), (9836, 10630)]