70316270

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{1021}}^1$

素因数の和:1196

約数の個数: 32

約数和(自身を含む): 129802176

約数和(自身を除く): 59485906

約数列:

[1, 2, 5, 10, 71, 97, 142, 194, 355, 485, 710, 970, 1021, 2042, 5105, 6887, 10210, 13774, 34435, 68870, 72491, 99037, 144982, 198074, 362455, 495185, 724910, 990370, 7031627, 14063254, 35158135, 70316270]

約数ペア:

[(1, 70316270), (2, 35158135), (5, 14063254), (10, 7031627), (71, 990370), (97, 724910), (142, 495185), (194, 362455), (355, 198074), (485, 144982), (710, 99037), (970, 72491), (1021, 68870), (2042, 34435), (5105, 13774), (6887, 10210)]