770290562

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{2579}}^1$

素因数の和:2798

約数の個数: 32

約数和(自身を含む): 1242362880

約数和(自身を除く): 472072318

約数列:

[1, 2, 23, 43, 46, 86, 151, 302, 989, 1978, 2579, 3473, 5158, 6493, 6946, 12986, 59317, 110897, 118634, 149339, 221794, 298678, 389429, 778858, 2550631, 5101262, 8956867, 16745447, 17913734, 33490894, 385145281, 770290562]

約数ペア:

[(1, 770290562), (2, 385145281), (23, 33490894), (43, 17913734), (46, 16745447), (86, 8956867), (151, 5101262), (302, 2550631), (989, 778858), (1978, 389429), (2579, 298678), (3473, 221794), (5158, 149339), (6493, 118634), (6946, 110897), (12986, 59317)]