70244080

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{16567}}^1$

素因数の和:16633

約数の個数: 40

約数和(自身を含む): 166408992

約数和(自身を除く): 96164912

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 848, 1060, 2120, 4240, 16567, 33134, 66268, 82835, 132536, 165670, 265072, 331340, 662680, 878051, 1325360, 1756102, 3512204, 4390255, 7024408, 8780510, 14048816, 17561020, 35122040, 70244080]

約数ペア:

[(1, 70244080), (2, 35122040), (4, 17561020), (5, 14048816), (8, 8780510), (10, 7024408), (16, 4390255), (20, 3512204), (40, 1756102), (53, 1325360), (80, 878051), (106, 662680), (212, 331340), (265, 265072), (424, 165670), (530, 132536), (848, 82835), (1060, 66268), (2120, 33134), (4240, 16567)]