20161630090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{5077}}^1\times {\mathrm{56731}}^1$

素因数の和:61822

約数の個数: 32

約数和(自身を含む): 41484253824

約数和(自身を除く): 21322623734

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 5077, 10154, 25385, 35539, 50770, 56731, 71078, 113462, 177695, 283655, 355390, 397117, 567310, 794234, 1985585, 3971170, 288023287, 576046574, 1440116435, 2016163009, 2880232870, 4032326018, 10080815045, 20161630090]

約数ペア:

[(1, 20161630090), (2, 10080815045), (5, 4032326018), (7, 2880232870), (10, 2016163009), (14, 1440116435), (35, 576046574), (70, 288023287), (5077, 3971170), (10154, 1985585), (25385, 794234), (35539, 567310), (50770, 397117), (56731, 355390), (71078, 283655), (113462, 177695)]