408086270

素因数分解:

$2^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{130379}}^1$

素因数の和:130699

約数の個数: 16

約数和(自身を含む): 736907760

約数和(自身を除く): 328821490

約数列:

[1, 2, 5, 10, 313, 626, 1565, 3130, 130379, 260758, 651895, 1303790, 40808627, 81617254, 204043135, 408086270]

約数ペア:

[(1, 408086270), (2, 204043135), (5, 81617254), (10, 40808627), (313, 1303790), (626, 651895), (1565, 260758), (3130, 130379)]