58408840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{619}}^1$

素因数の和:974

約数の個数: 64

約数和(自身を含む): 150883200

約数和(自身を除く): 92474360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 337, 619, 674, 1238, 1348, 1685, 2359, 2476, 2696, 3095, 3370, 4333, 4718, 4952, 6190, 6740, 8666, 9436, 11795, 12380, 13480, 17332, 18872, 21665, 23590, 24760, 34664, 43330, 47180, 86660, 94360, 173320, 208603, 417206, 834412, 1043015, 1460221, 1668824, 2086030, 2920442, 4172060, 5840884, 7301105, 8344120, 11681768, 14602210, 29204420, 58408840]

約数ペア:

[(1, 58408840), (2, 29204420), (4, 14602210), (5, 11681768), (7, 8344120), (8, 7301105), (10, 5840884), (14, 4172060), (20, 2920442), (28, 2086030), (35, 1668824), (40, 1460221), (56, 1043015), (70, 834412), (140, 417206), (280, 208603), (337, 173320), (619, 94360), (674, 86660), (1238, 47180), (1348, 43330), (1685, 34664), (2359, 24760), (2476, 23590), (2696, 21665), (3095, 18872), (3370, 17332), (4333, 13480), (4718, 12380), (4952, 11795), (6190, 9436), (6740, 8666)]