70922120

素因数分解:

$2^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{9283}}^1$

素因数の和:9485

約数の個数: 32

約数和(自身を含む): 160427520

約数和(自身を除く): 89505400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 191, 382, 764, 955, 1528, 1910, 3820, 7640, 9283, 18566, 37132, 46415, 74264, 92830, 185660, 371320, 1773053, 3546106, 7092212, 8865265, 14184424, 17730530, 35461060, 70922120]

約数ペア:

[(1, 70922120), (2, 35461060), (4, 17730530), (5, 14184424), (8, 8865265), (10, 7092212), (20, 3546106), (40, 1773053), (191, 371320), (382, 185660), (764, 92830), (955, 74264), (1528, 46415), (1910, 37132), (3820, 18566), (7640, 9283)]