304440904

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{479}}^1\times {\mathrm{1499}}^1$

素因数の和:2037

約数の個数: 32

約数和(自身を含む): 583200000

約数和(自身を除く): 278759096

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 479, 958, 1499, 1916, 2998, 3832, 5996, 11992, 25387, 50774, 79447, 101548, 158894, 203096, 317788, 635576, 718021, 1436042, 2872084, 5744168, 38055113, 76110226, 152220452, 304440904]

約数ペア:

[(1, 304440904), (2, 152220452), (4, 76110226), (8, 38055113), (53, 5744168), (106, 2872084), (212, 1436042), (424, 718021), (479, 635576), (958, 317788), (1499, 203096), (1916, 158894), (2998, 101548), (3832, 79447), (5996, 50774), (11992, 25387)]