58691920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{337}}^1$

素因数の和:668

約数の個数: 80

約数和(自身を含む): 156918528

約数和(自身を除く): 98226608

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 311, 337, 560, 622, 674, 1244, 1348, 1555, 1685, 2177, 2359, 2488, 2696, 3110, 3370, 4354, 4718, 4976, 5392, 6220, 6740, 8708, 9436, 10885, 11795, 12440, 13480, 17416, 18872, 21770, 23590, 24880, 26960, 34832, 37744, 43540, 47180, 87080, 94360, 104807, 174160, 188720, 209614, 419228, 524035, 733649, 838456, 1048070, 1467298, 1676912, 2096140, 2934596, 3668245, 4192280, 5869192, 7336490, 8384560, 11738384, 14672980, 29345960, 58691920]

約数ペア:

[(1, 58691920), (2, 29345960), (4, 14672980), (5, 11738384), (7, 8384560), (8, 7336490), (10, 5869192), (14, 4192280), (16, 3668245), (20, 2934596), (28, 2096140), (35, 1676912), (40, 1467298), (56, 1048070), (70, 838456), (80, 733649), (112, 524035), (140, 419228), (280, 209614), (311, 188720), (337, 174160), (560, 104807), (622, 94360), (674, 87080), (1244, 47180), (1348, 43540), (1555, 37744), (1685, 34832), (2177, 26960), (2359, 24880), (2488, 23590), (2696, 21770), (3110, 18872), (3370, 17416), (4354, 13480), (4718, 12440), (4976, 11795), (5392, 10885), (6220, 9436), (6740, 8708)]