41137880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{146921}}^1$

素因数の和:146939

約数の個数: 32

約数和(自身を含む): 105783840

約数和(自身を除く): 64645960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 146921, 293842, 587684, 734605, 1028447, 1175368, 1469210, 2056894, 2938420, 4113788, 5142235, 5876840, 8227576, 10284470, 20568940, 41137880]

約数ペア:

[(1, 41137880), (2, 20568940), (4, 10284470), (5, 8227576), (7, 5876840), (8, 5142235), (10, 4113788), (14, 2938420), (20, 2056894), (28, 1469210), (35, 1175368), (40, 1028447), (56, 734605), (70, 587684), (140, 293842), (280, 146921)]