11620600

素因数分解:

$2^3\times 5^2\times {\mathrm{97}}^1\times {\mathrm{599}}^1$

素因数の和:712

約数の個数: 48

約数和(自身を含む): 27342000

約数和(自身を除く): 15721400

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 97, 100, 194, 200, 388, 485, 599, 776, 970, 1198, 1940, 2396, 2425, 2995, 3880, 4792, 4850, 5990, 9700, 11980, 14975, 19400, 23960, 29950, 58103, 59900, 116206, 119800, 232412, 290515, 464824, 581030, 1162060, 1452575, 2324120, 2905150, 5810300, 11620600]

約数ペア:

[(1, 11620600), (2, 5810300), (4, 2905150), (5, 2324120), (8, 1452575), (10, 1162060), (20, 581030), (25, 464824), (40, 290515), (50, 232412), (97, 119800), (100, 116206), (194, 59900), (200, 58103), (388, 29950), (485, 23960), (599, 19400), (776, 14975), (970, 11980), (1198, 9700), (1940, 5990), (2396, 4850), (2425, 4792), (2995, 3880)]