328173322960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{1738943}}^1$

素因数の和:1739300

約数の個数: 80

約数和(自身を含む): 874591451136

約数和(自身を除く): 546418128176

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 337, 560, 674, 1348, 1685, 2359, 2696, 3370, 4718, 5392, 6740, 9436, 11795, 13480, 18872, 23590, 26960, 37744, 47180, 94360, 188720, 1738943, 3477886, 6955772, 8694715, 12172601, 13911544, 17389430, 24345202, 27823088, 34778860, 48690404, 60863005, 69557720, 97380808, 121726010, 139115440, 194761616, 243452020, 486904040, 586023791, 973808080, 1172047582, 2344095164, 2930118955, 4102166537, 4688190328, 5860237910, 8204333074, 9376380656, 11720475820, 16408666148, 20510832685, 23440951640, 32817332296, 41021665370, 46881903280, 65634664592, 82043330740, 164086661480, 328173322960]

約数ペア:

[(1, 328173322960), (2, 164086661480), (4, 82043330740), (5, 65634664592), (7, 46881903280), (8, 41021665370), (10, 32817332296), (14, 23440951640), (16, 20510832685), (20, 16408666148), (28, 11720475820), (35, 9376380656), (40, 8204333074), (56, 5860237910), (70, 4688190328), (80, 4102166537), (112, 2930118955), (140, 2344095164), (280, 1172047582), (337, 973808080), (560, 586023791), (674, 486904040), (1348, 243452020), (1685, 194761616), (2359, 139115440), (2696, 121726010), (3370, 97380808), (4718, 69557720), (5392, 60863005), (6740, 48690404), (9436, 34778860), (11795, 27823088), (13480, 24345202), (18872, 17389430), (23590, 13911544), (26960, 12172601), (37744, 8694715), (47180, 6955772), (94360, 3477886), (188720, 1738943)]