24250520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{337}}^1$

素因数の和:612

約数の個数: 64

約数和(自身を含む): 62786880

約数和(自身を除く): 38536360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 257, 280, 337, 514, 674, 1028, 1285, 1348, 1685, 1799, 2056, 2359, 2570, 2696, 3370, 3598, 4718, 5140, 6740, 7196, 8995, 9436, 10280, 11795, 13480, 14392, 17990, 18872, 23590, 35980, 47180, 71960, 86609, 94360, 173218, 346436, 433045, 606263, 692872, 866090, 1212526, 1732180, 2425052, 3031315, 3464360, 4850104, 6062630, 12125260, 24250520]

約数ペア:

[(1, 24250520), (2, 12125260), (4, 6062630), (5, 4850104), (7, 3464360), (8, 3031315), (10, 2425052), (14, 1732180), (20, 1212526), (28, 866090), (35, 692872), (40, 606263), (56, 433045), (70, 346436), (140, 173218), (257, 94360), (280, 86609), (337, 71960), (514, 47180), (674, 35980), (1028, 23590), (1285, 18872), (1348, 17990), (1685, 14392), (1799, 13480), (2056, 11795), (2359, 10280), (2570, 9436), (2696, 8995), (3370, 7196), (3598, 6740), (4718, 5140)]