419507119188

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{15941143}}^1$

素因数の和:15941213

約数の個数: 72

約数和(自身を含む): 1148910130368

約数和(自身を除く): 729403011180

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 43, 51, 68, 86, 102, 129, 153, 172, 204, 258, 306, 387, 516, 612, 731, 774, 1462, 1548, 2193, 2924, 4386, 6579, 8772, 13158, 26316, 15941143, 31882286, 47823429, 63764572, 95646858, 143470287, 191293716, 270999431, 286940574, 541998862, 573881148, 685469149, 812998293, 1083997724, 1370938298, 1625996586, 2056407447, 2438994879, 2741876596, 3251993172, 4112814894, 4877989758, 6169222341, 8225629788, 9755979516, 11652975533, 12338444682, 23305951066, 24676889364, 34958926599, 46611902132, 69917853198, 104876779797, 139835706396, 209753559594, 419507119188]

約数ペア:

[(1, 419507119188), (2, 209753559594), (3, 139835706396), (4, 104876779797), (6, 69917853198), (9, 46611902132), (12, 34958926599), (17, 24676889364), (18, 23305951066), (34, 12338444682), (36, 11652975533), (43, 9755979516), (51, 8225629788), (68, 6169222341), (86, 4877989758), (102, 4112814894), (129, 3251993172), (153, 2741876596), (172, 2438994879), (204, 2056407447), (258, 1625996586), (306, 1370938298), (387, 1083997724), (516, 812998293), (612, 685469149), (731, 573881148), (774, 541998862), (1462, 286940574), (1548, 270999431), (2193, 191293716), (2924, 143470287), (4386, 95646858), (6579, 63764572), (8772, 47823429), (13158, 31882286), (26316, 15941143)]