41406280

素因数分解:

$2^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{5783}}^1$

素因数の和:5973

約数の個数: 32

約数和(自身を含む): 93700800

約数和(自身を除く): 52294520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 179, 358, 716, 895, 1432, 1790, 3580, 5783, 7160, 11566, 23132, 28915, 46264, 57830, 115660, 231320, 1035157, 2070314, 4140628, 5175785, 8281256, 10351570, 20703140, 41406280]

約数ペア:

[(1, 41406280), (2, 20703140), (4, 10351570), (5, 8281256), (8, 5175785), (10, 4140628), (20, 2070314), (40, 1035157), (179, 231320), (358, 115660), (716, 57830), (895, 46264), (1432, 28915), (1790, 23132), (3580, 11566), (5783, 7160)]