70571620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{9511}}^1$

素因数の和:9580

約数の個数: 48

約数和(自身を含む): 172585728

約数和(自身を除く): 102014108

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 53, 70, 106, 140, 212, 265, 371, 530, 742, 1060, 1484, 1855, 3710, 7420, 9511, 19022, 38044, 47555, 66577, 95110, 133154, 190220, 266308, 332885, 504083, 665770, 1008166, 1331540, 2016332, 2520415, 3528581, 5040830, 7057162, 10081660, 14114324, 17642905, 35285810, 70571620]

約数ペア:

[(1, 70571620), (2, 35285810), (4, 17642905), (5, 14114324), (7, 10081660), (10, 7057162), (14, 5040830), (20, 3528581), (28, 2520415), (35, 2016332), (53, 1331540), (70, 1008166), (106, 665770), (140, 504083), (212, 332885), (265, 266308), (371, 190220), (530, 133154), (742, 95110), (1060, 66577), (1484, 47555), (1855, 38044), (3710, 19022), (7420, 9511)]