125984012

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{911}}^1$

素因数の和:1382

約数の個数: 48

約数和(自身を含む): 275788800

約数和(自身を除く): 149804788

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 449, 898, 911, 1796, 1822, 3143, 3644, 4939, 6286, 6377, 9878, 10021, 12572, 12754, 19756, 20042, 25508, 34573, 40084, 69146, 70147, 138292, 140294, 280588, 409039, 818078, 1636156, 2863273, 4499429, 5726546, 8998858, 11453092, 17997716, 31496003, 62992006, 125984012]

約数ペア:

[(1, 125984012), (2, 62992006), (4, 31496003), (7, 17997716), (11, 11453092), (14, 8998858), (22, 5726546), (28, 4499429), (44, 2863273), (77, 1636156), (154, 818078), (308, 409039), (449, 280588), (898, 140294), (911, 138292), (1796, 70147), (1822, 69146), (3143, 40084), (3644, 34573), (4939, 25508), (6286, 20042), (6377, 19756), (9878, 12754), (10021, 12572)]