10274720

素因数分解:

$2^5\times 5^1\times {\mathrm{64217}}^1$

素因数の和:64232

約数の個数: 24

約数和(自身を含む): 24274404

約数和(自身を除く): 13999684

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 64217, 128434, 256868, 321085, 513736, 642170, 1027472, 1284340, 2054944, 2568680, 5137360, 10274720]

約数ペア:

[(1, 10274720), (2, 5137360), (4, 2568680), (5, 2054944), (8, 1284340), (10, 1027472), (16, 642170), (20, 513736), (32, 321085), (40, 256868), (80, 128434), (160, 64217)]