522327540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{12821}}^1$

素因数の和:12937

約数の個数: 96

約数和(自身を含む): 1688811264

約数和(自身を除く): 1166483724

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 97, 105, 140, 194, 210, 291, 388, 420, 485, 582, 679, 970, 1164, 1358, 1455, 1940, 2037, 2716, 2910, 3395, 4074, 5820, 6790, 8148, 10185, 12821, 13580, 20370, 25642, 38463, 40740, 51284, 64105, 76926, 89747, 128210, 153852, 179494, 192315, 256420, 269241, 358988, 384630, 448735, 538482, 769260, 897470, 1076964, 1243637, 1346205, 1794940, 2487274, 2692410, 3730911, 4974548, 5384820, 6218185, 7461822, 8705459, 12436370, 14923644, 17410918, 18654555, 24872740, 26116377, 34821836, 37309110, 43527295, 52232754, 74618220, 87054590, 104465508, 130581885, 174109180, 261163770, 522327540]

約数ペア:

[(1, 522327540), (2, 261163770), (3, 174109180), (4, 130581885), (5, 104465508), (6, 87054590), (7, 74618220), (10, 52232754), (12, 43527295), (14, 37309110), (15, 34821836), (20, 26116377), (21, 24872740), (28, 18654555), (30, 17410918), (35, 14923644), (42, 12436370), (60, 8705459), (70, 7461822), (84, 6218185), (97, 5384820), (105, 4974548), (140, 3730911), (194, 2692410), (210, 2487274), (291, 1794940), (388, 1346205), (420, 1243637), (485, 1076964), (582, 897470), (679, 769260), (970, 538482), (1164, 448735), (1358, 384630), (1455, 358988), (1940, 269241), (2037, 256420), (2716, 192315), (2910, 179494), (3395, 153852), (4074, 128210), (5820, 89747), (6790, 76926), (8148, 64105), (10185, 51284), (12821, 40740), (13580, 38463), (20370, 25642)]