814200770

素因数分解:

$2^1\times 5^1\times {\mathrm{8059}}^1\times {\mathrm{10103}}^1$

素因数の和:18169

約数の個数: 16

約数和(自身を含む): 1465888320

約数和(自身を除く): 651687550

約数列:

[1, 2, 5, 10, 8059, 10103, 16118, 20206, 40295, 50515, 80590, 101030, 81420077, 162840154, 407100385, 814200770]

約数ペア:

[(1, 814200770), (2, 407100385), (5, 162840154), (10, 81420077), (8059, 101030), (10103, 80590), (16118, 50515), (20206, 40295)]