315065496

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{247693}}^1$

素因数の和:247755

約数の個数: 32

約数和(自身を含む): 802528560

約数和(自身を除く): 487463064

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 247693, 495386, 743079, 990772, 1486158, 1981544, 2972316, 5944632, 13127729, 26255458, 39383187, 52510916, 78766374, 105021832, 157532748, 315065496]

約数ペア:

[(1, 315065496), (2, 157532748), (3, 105021832), (4, 78766374), (6, 52510916), (8, 39383187), (12, 26255458), (24, 13127729), (53, 5944632), (106, 2972316), (159, 1981544), (212, 1486158), (318, 990772), (424, 743079), (636, 495386), (1272, 247693)]