3670038220

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1013}}^1\times {\mathrm{2293}}^1$

素因数の和:3394

約数の個数: 48

約数和(自身を含む): 7815749760

約数和(自身を除く): 4145711540

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1013, 1580, 2026, 2293, 4052, 4586, 5065, 9172, 10130, 11465, 20260, 22930, 45860, 80027, 160054, 181147, 320108, 362294, 400135, 724588, 800270, 905735, 1600540, 1811470, 2322809, 3622940, 4645618, 9291236, 11614045, 23228090, 46456180, 183501911, 367003822, 734007644, 917509555, 1835019110, 3670038220]

約数ペア:

[(1, 3670038220), (2, 1835019110), (4, 917509555), (5, 734007644), (10, 367003822), (20, 183501911), (79, 46456180), (158, 23228090), (316, 11614045), (395, 9291236), (790, 4645618), (1013, 3622940), (1580, 2322809), (2026, 1811470), (2293, 1600540), (4052, 905735), (4586, 800270), (5065, 724588), (9172, 400135), (10130, 362294), (11465, 320108), (20260, 181147), (22930, 160054), (45860, 80027)]