8668280

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{3673}}^1$

素因数の和:3743

約数の個数: 32

約数和(自身を含む): 19839600

約数和(自身を除く): 11171320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 3673, 7346, 14692, 18365, 29384, 36730, 73460, 146920, 216707, 433414, 866828, 1083535, 1733656, 2167070, 4334140, 8668280]

約数ペア:

[(1, 8668280), (2, 4334140), (4, 2167070), (5, 1733656), (8, 1083535), (10, 866828), (20, 433414), (40, 216707), (59, 146920), (118, 73460), (236, 36730), (295, 29384), (472, 18365), (590, 14692), (1180, 7346), (2360, 3673)]