41154680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1427}}^1$

素因数の和:1548

約数の個数: 64

約数和(自身を含む): 106928640

約数和(自身を除く): 65773960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 103, 140, 206, 280, 412, 515, 721, 824, 1030, 1427, 1442, 2060, 2854, 2884, 3605, 4120, 5708, 5768, 7135, 7210, 9989, 11416, 14270, 14420, 19978, 28540, 28840, 39956, 49945, 57080, 79912, 99890, 146981, 199780, 293962, 399560, 587924, 734905, 1028867, 1175848, 1469810, 2057734, 2939620, 4115468, 5144335, 5879240, 8230936, 10288670, 20577340, 41154680]

約数ペア:

[(1, 41154680), (2, 20577340), (4, 10288670), (5, 8230936), (7, 5879240), (8, 5144335), (10, 4115468), (14, 2939620), (20, 2057734), (28, 1469810), (35, 1175848), (40, 1028867), (56, 734905), (70, 587924), (103, 399560), (140, 293962), (206, 199780), (280, 146981), (412, 99890), (515, 79912), (721, 57080), (824, 49945), (1030, 39956), (1427, 28840), (1442, 28540), (2060, 19978), (2854, 14420), (2884, 14270), (3605, 11416), (4120, 9989), (5708, 7210), (5768, 7135)]