729047087390

素因数分解:

$2^1\times 5^1\times {\mathrm{1609}}^1\times {\mathrm{45310571}}^1$

素因数の和:45312187

約数の個数: 16

約数和(自身を含む): 1313100376560

約数和(自身を除く): 584053289170

約数列:

[1, 2, 5, 10, 1609, 3218, 8045, 16090, 45310571, 90621142, 226552855, 453105710, 72904708739, 145809417478, 364523543695, 729047087390]

約数ペア:

[(1, 729047087390), (2, 364523543695), (5, 145809417478), (10, 72904708739), (1609, 453105710), (3218, 226552855), (8045, 90621142), (16090, 45310571)]