24655240

素因数分解:

$2^3\times 5^1\times {\mathrm{239}}^1\times {\mathrm{2579}}^1$

素因数の和:2829

約数の個数: 32

約数和(自身を含む): 55728000

約数和(自身を除く): 31072760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 239, 478, 956, 1195, 1912, 2390, 2579, 4780, 5158, 9560, 10316, 12895, 20632, 25790, 51580, 103160, 616381, 1232762, 2465524, 3081905, 4931048, 6163810, 12327620, 24655240]

約数ペア:

[(1, 24655240), (2, 12327620), (4, 6163810), (5, 4931048), (8, 3081905), (10, 2465524), (20, 1232762), (40, 616381), (239, 103160), (478, 51580), (956, 25790), (1195, 20632), (1912, 12895), (2390, 10316), (2579, 9560), (4780, 5158)]