1574080

素因数分解:

$2^6\times 5^1\times {\mathrm{4919}}^1$

素因数の和:4936

約数の個数: 28

約数和(自身を含む): 3749040

約数和(自身を除く): 2174960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 4919, 9838, 19676, 24595, 39352, 49190, 78704, 98380, 157408, 196760, 314816, 393520, 787040, 1574080]

約数ペア:

[(1, 1574080), (2, 787040), (4, 393520), (5, 314816), (8, 196760), (10, 157408), (16, 98380), (20, 78704), (32, 49190), (40, 39352), (64, 24595), (80, 19676), (160, 9838), (320, 4919)]