315721584

素因数分解:

$2^4\times 3^3\times {\mathrm{730837}}^1$

素因数の和:730854

約数の個数: 40

約数和(自身を含む): 906239120

約数和(自身を除く): 590517536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 730837, 1461674, 2192511, 2923348, 4385022, 5846696, 6577533, 8770044, 11693392, 13155066, 17540088, 19732599, 26310132, 35080176, 39465198, 52620264, 78930396, 105240528, 157860792, 315721584]

約数ペア:

[(1, 315721584), (2, 157860792), (3, 105240528), (4, 78930396), (6, 52620264), (8, 39465198), (9, 35080176), (12, 26310132), (16, 19732599), (18, 17540088), (24, 13155066), (27, 11693392), (36, 8770044), (48, 6577533), (54, 5846696), (72, 4385022), (108, 2923348), (144, 2192511), (216, 1461674), (432, 730837)]