834105280

素因数分解:

$2^6\times 5^1\times {\mathrm{2606579}}^1$

素因数の和:2606596

約数の個数: 28

約数和(自身を含む): 1986213960

約数和(自身を除く): 1152108680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 2606579, 5213158, 10426316, 13032895, 20852632, 26065790, 41705264, 52131580, 83410528, 104263160, 166821056, 208526320, 417052640, 834105280]

約数ペア:

[(1, 834105280), (2, 417052640), (4, 208526320), (5, 166821056), (8, 104263160), (10, 83410528), (16, 52131580), (20, 41705264), (32, 26065790), (40, 20852632), (64, 13032895), (80, 10426316), (160, 5213158), (320, 2606579)]