260439097081

素因数分解:

${\mathrm{19}}^1\times {\mathrm{1229}}^1\times {\mathrm{2683}}^1\times {\mathrm{4157}}^1$

素因数の和:8088

約数の個数: 16

約数和(自身を含む): 274537771200

約数和(自身を除く): 14098674119

約数列:

[1, 19, 1229, 2683, 4157, 23351, 50977, 78983, 3297407, 5108953, 11153231, 62650733, 97070107, 211911389, 13707320899, 260439097081]

約数ペア:

[(1, 260439097081), (19, 13707320899), (1229, 211911389), (2683, 97070107), (4157, 62650733), (23351, 11153231), (50977, 5108953), (78983, 3297407)]