1610064996895

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{71069}}^1\times {\mathrm{146161}}^1$

素因数の和:217266

約数の個数: 16

約数和(自身を含む): 1994444801280

約数和(自身を除く): 384379804385

約数列:

[1, 5, 31, 155, 71069, 146161, 355345, 730805, 2203139, 4530991, 11015695, 22654955, 10387516109, 51937580545, 322012999379, 1610064996895]

約数ペア:

[(1, 1610064996895), (5, 322012999379), (31, 51937580545), (155, 10387516109), (71069, 22654955), (146161, 11015695), (355345, 4530991), (730805, 2203139)]