10432640

素因数分解:

$2^7\times 5^1\times {\mathrm{16301}}^1$

素因数の和:16320

約数の個数: 32

約数和(自身を含む): 24942060

約数和(自身を除く): 14509420

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 16301, 32602, 65204, 81505, 130408, 163010, 260816, 326020, 521632, 652040, 1043264, 1304080, 2086528, 2608160, 5216320, 10432640]

約数ペア:

[(1, 10432640), (2, 5216320), (4, 2608160), (5, 2086528), (8, 1304080), (10, 1043264), (16, 652040), (20, 521632), (32, 326020), (40, 260816), (64, 163010), (80, 130408), (128, 81505), (160, 65204), (320, 32602), (640, 16301)]