71056499710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{15791}}^1\times {\mathrm{64283}}^1$

素因数の和:80088

約数の個数: 32

約数和(自身を含む): 146184901632

約数和(自身を除く): 75128401922

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 15791, 31582, 64283, 78955, 110537, 128566, 157910, 221074, 321415, 449981, 552685, 642830, 899962, 1105370, 2249905, 4499810, 1015092853, 2030185706, 5075464265, 7105649971, 10150928530, 14211299942, 35528249855, 71056499710]

約数ペア:

[(1, 71056499710), (2, 35528249855), (5, 14211299942), (7, 10150928530), (10, 7105649971), (14, 5075464265), (35, 2030185706), (70, 1015092853), (15791, 4499810), (31582, 2249905), (64283, 1105370), (78955, 899962), (110537, 642830), (128566, 552685), (157910, 449981), (221074, 321415)]