868271110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{113797}}^1$

素因数の和:113920

約数の個数: 32

約数和(自身を含む): 1802560320

約数和(自身を除く): 934289210

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 109, 218, 545, 763, 1090, 1526, 3815, 7630, 113797, 227594, 568985, 796579, 1137970, 1593158, 3982895, 7965790, 12403873, 24807746, 62019365, 86827111, 124038730, 173654222, 434135555, 868271110]

約数ペア:

[(1, 868271110), (2, 434135555), (5, 173654222), (7, 124038730), (10, 86827111), (14, 62019365), (35, 24807746), (70, 12403873), (109, 7965790), (218, 3982895), (545, 1593158), (763, 1137970), (1090, 796579), (1526, 568985), (3815, 227594), (7630, 113797)]