256724197631

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{659}}^1\times {\mathrm{1061}}^1\times {\mathrm{1151}}^1$

素因数の和:2911

約数の個数: 32

約数和(自身を含む): 290685542400

約数和(自身を除く): 33961344769

約数列:

[1, 11, 29, 319, 659, 1061, 1151, 7249, 11671, 12661, 19111, 30769, 33379, 210221, 338459, 367169, 699199, 758509, 1221211, 7691189, 8343599, 13433321, 20276771, 21996761, 35415119, 223044481, 241964371, 389566309, 804778049, 8852558539, 23338563421, 256724197631]

約数ペア:

[(1, 256724197631), (11, 23338563421), (29, 8852558539), (319, 804778049), (659, 389566309), (1061, 241964371), (1151, 223044481), (7249, 35415119), (11671, 21996761), (12661, 20276771), (19111, 13433321), (30769, 8343599), (33379, 7691189), (210221, 1221211), (338459, 758509), (367169, 699199)]