260719632

素因数分解:

$2^4\times 3^2\times {\mathrm{1810553}}^1$

素因数の和:1810567

約数の個数: 30

約数和(自身を含む): 729653262

約数和(自身を除く): 468933630

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1810553, 3621106, 5431659, 7242212, 10863318, 14484424, 16294977, 21726636, 28968848, 32589954, 43453272, 65179908, 86906544, 130359816, 260719632]

約数ペア:

[(1, 260719632), (2, 130359816), (3, 86906544), (4, 65179908), (6, 43453272), (8, 32589954), (9, 28968848), (12, 21726636), (16, 16294977), (18, 14484424), (24, 10863318), (36, 7242212), (48, 5431659), (72, 3621106), (144, 1810553)]