1680344580095

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{2551}}^1\times {\mathrm{4542761}}^1$

素因数の和:4545346

約数の個数: 16

約数和(自身を含む): 2086763152320

約数和(自身を除く): 406418572225

約数列:

[1, 5, 29, 145, 2551, 12755, 73979, 369895, 4542761, 22713805, 131740069, 658700345, 11588583311, 57942916555, 336068916019, 1680344580095]

約数ペア:

[(1, 1680344580095), (5, 336068916019), (29, 57942916555), (145, 11588583311), (2551, 658700345), (12755, 131740069), (73979, 22713805), (369895, 4542761)]