912320

素因数分解:

$2^6\times 5^1\times {\mathrm{2851}}^1$

素因数の和:2868

約数の個数: 28

約数和(自身を含む): 2173224

約数和(自身を除く): 1260904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 2851, 5702, 11404, 14255, 22808, 28510, 45616, 57020, 91232, 114040, 182464, 228080, 456160, 912320]

約数ペア:

[(1, 912320), (2, 456160), (4, 228080), (5, 182464), (8, 114040), (10, 91232), (16, 57020), (20, 45616), (32, 28510), (40, 22808), (64, 14255), (80, 11404), (160, 5702), (320, 2851)]