24823540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{631}}^1$

素因数の和:928

約数の個数: 48

約数和(自身を含む): 59883264

約数和(自身を除く): 35059724

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 281, 562, 631, 1124, 1262, 1405, 1967, 2524, 2810, 3155, 3934, 4417, 5620, 6310, 7868, 8834, 9835, 12620, 17668, 19670, 22085, 39340, 44170, 88340, 177311, 354622, 709244, 886555, 1241177, 1773110, 2482354, 3546220, 4964708, 6205885, 12411770, 24823540]

約数ペア:

[(1, 24823540), (2, 12411770), (4, 6205885), (5, 4964708), (7, 3546220), (10, 2482354), (14, 1773110), (20, 1241177), (28, 886555), (35, 709244), (70, 354622), (140, 177311), (281, 88340), (562, 44170), (631, 39340), (1124, 22085), (1262, 19670), (1405, 17668), (1967, 12620), (2524, 9835), (2810, 8834), (3155, 7868), (3934, 6310), (4417, 5620)]