10680640

素因数分解:

$2^6\times 5^1\times {\mathrm{33377}}^1$

素因数の和:33394

約数の個数: 28

約数和(自身を含む): 25434036

約数和(自身を除く): 14753396

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 33377, 66754, 133508, 166885, 267016, 333770, 534032, 667540, 1068064, 1335080, 2136128, 2670160, 5340320, 10680640]

約数ペア:

[(1, 10680640), (2, 5340320), (4, 2670160), (5, 2136128), (8, 1335080), (10, 1068064), (16, 667540), (20, 534032), (32, 333770), (40, 267016), (64, 166885), (80, 133508), (160, 66754), (320, 33377)]