11594200

素因数分解:

$2^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1999}}^1$

素因数の和:2044

約数の個数: 48

約数和(自身を含む): 27900000

約数和(自身を除く): 16305800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 50, 58, 100, 116, 145, 200, 232, 290, 580, 725, 1160, 1450, 1999, 2900, 3998, 5800, 7996, 9995, 15992, 19990, 39980, 49975, 57971, 79960, 99950, 115942, 199900, 231884, 289855, 399800, 463768, 579710, 1159420, 1449275, 2318840, 2898550, 5797100, 11594200]

約数ペア:

[(1, 11594200), (2, 5797100), (4, 2898550), (5, 2318840), (8, 1449275), (10, 1159420), (20, 579710), (25, 463768), (29, 399800), (40, 289855), (50, 231884), (58, 199900), (100, 115942), (116, 99950), (145, 79960), (200, 57971), (232, 49975), (290, 39980), (580, 19990), (725, 15992), (1160, 9995), (1450, 7996), (1999, 5800), (2900, 3998)]