432812770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1789}}^1\times {\mathrm{1861}}^1$

素因数の和:3670

約数の個数: 32

約数和(自身を含む): 839910960

約数和(自身を除く): 407098190

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1789, 1861, 3578, 3722, 8945, 9305, 17890, 18610, 23257, 24193, 46514, 48386, 116285, 120965, 232570, 241930, 3329329, 6658658, 16646645, 33293290, 43281277, 86562554, 216406385, 432812770]

約数ペア:

[(1, 432812770), (2, 216406385), (5, 86562554), (10, 43281277), (13, 33293290), (26, 16646645), (65, 6658658), (130, 3329329), (1789, 241930), (1861, 232570), (3578, 120965), (3722, 116285), (8945, 48386), (9305, 46514), (17890, 24193), (18610, 23257)]