1036852640

素因数分解:

$2^5\times 5^1\times {\mathrm{6480329}}^1$

素因数の和:6480344

約数の個数: 24

約数和(自身を含む): 2449564740

約数和(自身を除く): 1412712100

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 6480329, 12960658, 25921316, 32401645, 51842632, 64803290, 103685264, 129606580, 207370528, 259213160, 518426320, 1036852640]

約数ペア:

[(1, 1036852640), (2, 518426320), (4, 259213160), (5, 207370528), (8, 129606580), (10, 103685264), (16, 64803290), (20, 51842632), (32, 32401645), (40, 25921316), (80, 12960658), (160, 6480329)]