1520453648

素因数分解:

$2^4\times 7^1\times {\mathrm{761}}^1\times {\mathrm{17839}}^1$

素因数の和:18615

約数の個数: 40

約数和(自身を含む): 3371331840

約数和(自身を除く): 1850878192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 761, 1522, 3044, 5327, 6088, 10654, 12176, 17839, 21308, 35678, 42616, 71356, 85232, 124873, 142712, 249746, 285424, 499492, 998984, 1997968, 13575479, 27150958, 54301916, 95028353, 108603832, 190056706, 217207664, 380113412, 760226824, 1520453648]

約数ペア:

[(1, 1520453648), (2, 760226824), (4, 380113412), (7, 217207664), (8, 190056706), (14, 108603832), (16, 95028353), (28, 54301916), (56, 27150958), (112, 13575479), (761, 1997968), (1522, 998984), (3044, 499492), (5327, 285424), (6088, 249746), (10654, 142712), (12176, 124873), (17839, 85232), (21308, 71356), (35678, 42616)]