1597804960

素因数分解:

$2^5\times 5^1\times {\mathrm{59}}^1\times {\mathrm{169259}}^1$

素因数の和:169333

約数の個数: 48

約数和(自身を含む): 3838816800

約数和(自身を除く): 2241011840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 80, 118, 160, 236, 295, 472, 590, 944, 1180, 1888, 2360, 4720, 9440, 169259, 338518, 677036, 846295, 1354072, 1692590, 2708144, 3385180, 5416288, 6770360, 9986281, 13540720, 19972562, 27081440, 39945124, 49931405, 79890248, 99862810, 159780496, 199725620, 319560992, 399451240, 798902480, 1597804960]

約数ペア:

[(1, 1597804960), (2, 798902480), (4, 399451240), (5, 319560992), (8, 199725620), (10, 159780496), (16, 99862810), (20, 79890248), (32, 49931405), (40, 39945124), (59, 27081440), (80, 19972562), (118, 13540720), (160, 9986281), (236, 6770360), (295, 5416288), (472, 3385180), (590, 2708144), (944, 1692590), (1180, 1354072), (1888, 846295), (2360, 677036), (4720, 338518), (9440, 169259)]