20160506870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{1608979}}^1$

素因数の和:1609172

約数の個数: 32

約数和(自身を含む): 41704761600

約数和(自身を除く): 21544254730

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 179, 358, 895, 1253, 1790, 2506, 6265, 12530, 1608979, 3217958, 8044895, 11262853, 16089790, 22525706, 56314265, 112628530, 288007241, 576014482, 1440036205, 2016050687, 2880072410, 4032101374, 10080253435, 20160506870]

約数ペア:

[(1, 20160506870), (2, 10080253435), (5, 4032101374), (7, 2880072410), (10, 2016050687), (14, 1440036205), (35, 576014482), (70, 288007241), (179, 112628530), (358, 56314265), (895, 22525706), (1253, 16089790), (1790, 11262853), (2506, 8044895), (6265, 3217958), (12530, 1608979)]