1037960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1$

素因数の和:366

約数の個数: 64

約数和(自身を含む): 2920320

約数和(自身を除く): 1882360

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 337, 385, 440, 616, 674, 770, 1348, 1540, 1685, 2359, 2696, 3080, 3370, 3707, 4718, 6740, 7414, 9436, 11795, 13480, 14828, 18535, 18872, 23590, 25949, 29656, 37070, 47180, 51898, 74140, 94360, 103796, 129745, 148280, 207592, 259490, 518980, 1037960]

約数ペア:

[(1, 1037960), (2, 518980), (4, 259490), (5, 207592), (7, 148280), (8, 129745), (10, 103796), (11, 94360), (14, 74140), (20, 51898), (22, 47180), (28, 37070), (35, 29656), (40, 25949), (44, 23590), (55, 18872), (56, 18535), (70, 14828), (77, 13480), (88, 11795), (110, 9436), (140, 7414), (154, 6740), (220, 4718), (280, 3707), (308, 3370), (337, 3080), (385, 2696), (440, 2359), (616, 1685), (674, 1540), (770, 1348)]