4493919384

素因数分解:

$2^3\times 3^2\times {\mathrm{127}}^1\times {\mathrm{491461}}^1$

素因数の和:491600

約数の個数: 48

約数和(自身を含む): 12266891520

約数和(自身を除く): 7772972136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 127, 254, 381, 508, 762, 1016, 1143, 1524, 2286, 3048, 4572, 9144, 491461, 982922, 1474383, 1965844, 2948766, 3931688, 4423149, 5897532, 8846298, 11795064, 17692596, 35385192, 62415547, 124831094, 187246641, 249662188, 374493282, 499324376, 561739923, 748986564, 1123479846, 1497973128, 2246959692, 4493919384]

約数ペア:

[(1, 4493919384), (2, 2246959692), (3, 1497973128), (4, 1123479846), (6, 748986564), (8, 561739923), (9, 499324376), (12, 374493282), (18, 249662188), (24, 187246641), (36, 124831094), (72, 62415547), (127, 35385192), (254, 17692596), (381, 11795064), (508, 8846298), (762, 5897532), (1016, 4423149), (1143, 3931688), (1524, 2948766), (2286, 1965844), (3048, 1474383), (4572, 982922), (9144, 491461)]