122198320

素因数分解:

$2^4\times 5^1\times {\mathrm{701}}^1\times {\mathrm{2179}}^1$

素因数の和:2893

約数の個数: 40

約数和(自身を含む): 284646960

約数和(自身を除く): 162448640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 701, 1402, 2179, 2804, 3505, 4358, 5608, 7010, 8716, 10895, 11216, 14020, 17432, 21790, 28040, 34864, 43580, 56080, 87160, 174320, 1527479, 3054958, 6109916, 7637395, 12219832, 15274790, 24439664, 30549580, 61099160, 122198320]

約数ペア:

[(1, 122198320), (2, 61099160), (4, 30549580), (5, 24439664), (8, 15274790), (10, 12219832), (16, 7637395), (20, 6109916), (40, 3054958), (80, 1527479), (701, 174320), (1402, 87160), (2179, 56080), (2804, 43580), (3505, 34864), (4358, 28040), (5608, 21790), (7010, 17432), (8716, 14020), (10895, 11216)]