289065048

素因数分解:

$2^3\times 3^1\times {\mathrm{1531}}^1\times {\mathrm{7867}}^1$

素因数の和:9407

約数の個数: 32

約数和(自身を含む): 723226560

約数和(自身を除く): 434161512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1531, 3062, 4593, 6124, 7867, 9186, 12248, 15734, 18372, 23601, 31468, 36744, 47202, 62936, 94404, 188808, 12044377, 24088754, 36133131, 48177508, 72266262, 96355016, 144532524, 289065048]

約数ペア:

[(1, 289065048), (2, 144532524), (3, 96355016), (4, 72266262), (6, 48177508), (8, 36133131), (12, 24088754), (24, 12044377), (1531, 188808), (3062, 94404), (4593, 62936), (6124, 47202), (7867, 36744), (9186, 31468), (12248, 23601), (15734, 18372)]