487948632

素因数分解:

$2^3\times 3^1\times {\mathrm{281}}^1\times {\mathrm{72353}}^1$

素因数の和:72643

約数の個数: 32

約数和(自身を含む): 1224229680

約数和(自身を除く): 736281048

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 281, 562, 843, 1124, 1686, 2248, 3372, 6744, 72353, 144706, 217059, 289412, 434118, 578824, 868236, 1736472, 20331193, 40662386, 60993579, 81324772, 121987158, 162649544, 243974316, 487948632]

約数ペア:

[(1, 487948632), (2, 243974316), (3, 162649544), (4, 121987158), (6, 81324772), (8, 60993579), (12, 40662386), (24, 20331193), (281, 1736472), (562, 868236), (843, 578824), (1124, 434118), (1686, 289412), (2248, 217059), (3372, 144706), (6744, 72353)]