318420512254

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{14537}}^1\times {\mathrm{36629}}^1$

素因数の和:51204

約数の個数: 32

約数和(自身を含む): 536787155520

約数和(自身を除く): 218366643266

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 14537, 29074, 36629, 73258, 188981, 334351, 377962, 476177, 668702, 842467, 952354, 1684934, 4346563, 8693126, 10952071, 21904142, 532475773, 1064951546, 6922185049, 12246942779, 13844370098, 24493885558, 159210256127, 318420512254]

約数ペア:

[(1, 318420512254), (2, 159210256127), (13, 24493885558), (23, 13844370098), (26, 12246942779), (46, 6922185049), (299, 1064951546), (598, 532475773), (14537, 21904142), (29074, 10952071), (36629, 8693126), (73258, 4346563), (188981, 1684934), (334351, 952354), (377962, 842467), (476177, 668702)]