1079231660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1423}}^1\times {\mathrm{2917}}^1$

素因数の和:4362

約数の個数: 48

約数和(自身を含む): 2443276416

約数和(自身を除く): 1364044756

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 1423, 2846, 2917, 5692, 5834, 7115, 11668, 14230, 14585, 18499, 28460, 29170, 36998, 37921, 58340, 73996, 75842, 92495, 151684, 184990, 189605, 369980, 379210, 758420, 4150891, 8301782, 16603564, 20754455, 41508910, 53961583, 83017820, 107923166, 215846332, 269807915, 539615830, 1079231660]

約数ペア:

[(1, 1079231660), (2, 539615830), (4, 269807915), (5, 215846332), (10, 107923166), (13, 83017820), (20, 53961583), (26, 41508910), (52, 20754455), (65, 16603564), (130, 8301782), (260, 4150891), (1423, 758420), (2846, 379210), (2917, 369980), (5692, 189605), (5834, 184990), (7115, 151684), (11668, 92495), (14230, 75842), (14585, 73996), (18499, 58340), (28460, 37921), (29170, 36998)]