57710576

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{337}}^1$

素因数の和:502

約数の個数: 80

約数和(自身を含む): 140824320

約数和(自身を除く): 83113744

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 139, 154, 176, 278, 308, 337, 556, 616, 674, 973, 1112, 1232, 1348, 1529, 1946, 2224, 2359, 2696, 3058, 3707, 3892, 4718, 5392, 6116, 7414, 7784, 9436, 10703, 12232, 14828, 15568, 18872, 21406, 24464, 25949, 29656, 37744, 42812, 46843, 51898, 59312, 85624, 93686, 103796, 171248, 187372, 207592, 327901, 374744, 415184, 515273, 655802, 749488, 1030546, 1311604, 2061092, 2623208, 3606911, 4122184, 5246416, 7213822, 8244368, 14427644, 28855288, 57710576]

約数ペア:

[(1, 57710576), (2, 28855288), (4, 14427644), (7, 8244368), (8, 7213822), (11, 5246416), (14, 4122184), (16, 3606911), (22, 2623208), (28, 2061092), (44, 1311604), (56, 1030546), (77, 749488), (88, 655802), (112, 515273), (139, 415184), (154, 374744), (176, 327901), (278, 207592), (308, 187372), (337, 171248), (556, 103796), (616, 93686), (674, 85624), (973, 59312), (1112, 51898), (1232, 46843), (1348, 42812), (1529, 37744), (1946, 29656), (2224, 25949), (2359, 24464), (2696, 21406), (3058, 18872), (3707, 15568), (3892, 14828), (4718, 12232), (5392, 10703), (6116, 9436), (7414, 7784)]