121058840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{9199}}^1$

素因数の和:9264

約数の個数: 64

約数和(自身を含む): 317952000

約数和(自身を除く): 196893160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 47, 56, 70, 94, 140, 188, 235, 280, 329, 376, 470, 658, 940, 1316, 1645, 1880, 2632, 3290, 6580, 9199, 13160, 18398, 36796, 45995, 64393, 73592, 91990, 128786, 183980, 257572, 321965, 367960, 432353, 515144, 643930, 864706, 1287860, 1729412, 2161765, 2575720, 3026471, 3458824, 4323530, 6052942, 8647060, 12105884, 15132355, 17294120, 24211768, 30264710, 60529420, 121058840]

約数ペア:

[(1, 121058840), (2, 60529420), (4, 30264710), (5, 24211768), (7, 17294120), (8, 15132355), (10, 12105884), (14, 8647060), (20, 6052942), (28, 4323530), (35, 3458824), (40, 3026471), (47, 2575720), (56, 2161765), (70, 1729412), (94, 1287860), (140, 864706), (188, 643930), (235, 515144), (280, 432353), (329, 367960), (376, 321965), (470, 257572), (658, 183980), (940, 128786), (1316, 91990), (1645, 73592), (1880, 64393), (2632, 45995), (3290, 36796), (6580, 18398), (9199, 13160)]