893679040

素因数分解:

$2^6\times 5^1\times {\mathrm{2792747}}^1$

素因数の和:2792764

約数の個数: 28

約数和(自身を含む): 2128073976

約数和(自身を除く): 1234394936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 2792747, 5585494, 11170988, 13963735, 22341976, 27927470, 44683952, 55854940, 89367904, 111709880, 178735808, 223419760, 446839520, 893679040]

約数ペア:

[(1, 893679040), (2, 446839520), (4, 223419760), (5, 178735808), (8, 111709880), (10, 89367904), (16, 55854940), (20, 44683952), (32, 27927470), (40, 22341976), (64, 13963735), (80, 11170988), (160, 5585494), (320, 2792747)]