41001080

素因数分解:

$2^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{14437}}^1$

素因数の和:14519

約数の個数: 32

約数和(自身を含む): 93558240

約数和(自身を除く): 52557160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 71, 142, 284, 355, 568, 710, 1420, 2840, 14437, 28874, 57748, 72185, 115496, 144370, 288740, 577480, 1025027, 2050054, 4100108, 5125135, 8200216, 10250270, 20500540, 41001080]

約数ペア:

[(1, 41001080), (2, 20500540), (4, 10250270), (5, 8200216), (8, 5125135), (10, 4100108), (20, 2050054), (40, 1025027), (71, 577480), (142, 288740), (284, 144370), (355, 115496), (568, 72185), (710, 57748), (1420, 28874), (2840, 14437)]