948139901278

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{2851}}^1\times {\mathrm{30449}}^1$

素因数の和:33472

約数の個数: 32

約数和(自身を含む): 1467306086400

約数和(自身を除く): 519166185122

約数列:

[1, 2, 43, 86, 127, 254, 2851, 5461, 5702, 10922, 30449, 60898, 122593, 245186, 362077, 724154, 1309307, 2618614, 3867023, 7734046, 15569311, 31138622, 86810099, 166281989, 173620198, 332563978, 3732834257, 7465668514, 11024882573, 22049765146, 474069950639, 948139901278]

約数ペア:

[(1, 948139901278), (2, 474069950639), (43, 22049765146), (86, 11024882573), (127, 7465668514), (254, 3732834257), (2851, 332563978), (5461, 173620198), (5702, 166281989), (10922, 86810099), (30449, 31138622), (60898, 15569311), (122593, 7734046), (245186, 3867023), (362077, 2618614), (724154, 1309307)]