41137400

素因数分解:

$2^3\times 5^2\times {\mathrm{71}}^1\times {\mathrm{2897}}^1$

素因数の和:2984

約数の個数: 48

約数和(自身を含む): 97025040

約数和(自身を除く): 55887640

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 71, 100, 142, 200, 284, 355, 568, 710, 1420, 1775, 2840, 2897, 3550, 5794, 7100, 11588, 14200, 14485, 23176, 28970, 57940, 72425, 115880, 144850, 205687, 289700, 411374, 579400, 822748, 1028435, 1645496, 2056870, 4113740, 5142175, 8227480, 10284350, 20568700, 41137400]

約数ペア:

[(1, 41137400), (2, 20568700), (4, 10284350), (5, 8227480), (8, 5142175), (10, 4113740), (20, 2056870), (25, 1645496), (40, 1028435), (50, 822748), (71, 579400), (100, 411374), (142, 289700), (200, 205687), (284, 144850), (355, 115880), (568, 72425), (710, 57940), (1420, 28970), (1775, 23176), (2840, 14485), (2897, 14200), (3550, 11588), (5794, 7100)]