41130040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{146893}}^1$

素因数の和:146911

約数の個数: 32

約数和(自身を含む): 105763680

約数和(自身を除く): 64633640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 146893, 293786, 587572, 734465, 1028251, 1175144, 1468930, 2056502, 2937860, 4113004, 5141255, 5875720, 8226008, 10282510, 20565020, 41130040]

約数ペア:

[(1, 41130040), (2, 20565020), (4, 10282510), (5, 8226008), (7, 5875720), (8, 5141255), (10, 4113004), (14, 2937860), (20, 2056502), (28, 1468930), (35, 1175144), (40, 1028251), (56, 734465), (70, 587572), (140, 293786), (280, 146893)]