14722640

素因数分解:

$2^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2521}}^1$

素因数の和:2607

約数の個数: 40

約数和(自身を含む): 34712808

約数和(自身を除く): 19990168

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 73, 80, 146, 292, 365, 584, 730, 1168, 1460, 2521, 2920, 5042, 5840, 10084, 12605, 20168, 25210, 40336, 50420, 100840, 184033, 201680, 368066, 736132, 920165, 1472264, 1840330, 2944528, 3680660, 7361320, 14722640]

約数ペア:

[(1, 14722640), (2, 7361320), (4, 3680660), (5, 2944528), (8, 1840330), (10, 1472264), (16, 920165), (20, 736132), (40, 368066), (73, 201680), (80, 184033), (146, 100840), (292, 50420), (365, 40336), (584, 25210), (730, 20168), (1168, 12605), (1460, 10084), (2521, 5840), (2920, 5042)]