44122040

素因数分解:

$2^3\times 5^1\times {\mathrm{307}}^1\times {\mathrm{3593}}^1$

素因数の和:3911

約数の個数: 32

約数和(自身を含む): 99625680

約数和(自身を除く): 55503640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 307, 614, 1228, 1535, 2456, 3070, 3593, 6140, 7186, 12280, 14372, 17965, 28744, 35930, 71860, 143720, 1103051, 2206102, 4412204, 5515255, 8824408, 11030510, 22061020, 44122040]

約数ペア:

[(1, 44122040), (2, 22061020), (4, 11030510), (5, 8824408), (8, 5515255), (10, 4412204), (20, 2206102), (40, 1103051), (307, 143720), (614, 71860), (1228, 35930), (1535, 28744), (2456, 17965), (3070, 14372), (3593, 12280), (6140, 7186)]