7235622416

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{643}}^1\times {\mathrm{3761}}^1$

素因数の和:4440

約数の個数: 80

約数和(自身を含む): 16222586688

約数和(自身を除く): 8986964272

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 643, 748, 1286, 1496, 2572, 2992, 3761, 5144, 7073, 7522, 10288, 10931, 14146, 15044, 21862, 28292, 30088, 41371, 43724, 56584, 60176, 63937, 82742, 87448, 113168, 120241, 127874, 165484, 174896, 240482, 255748, 330968, 480964, 511496, 661936, 703307, 961928, 1022992, 1406614, 1923856, 2418323, 2813228, 4836646, 5626456, 9673292, 11252912, 19346584, 26601553, 38693168, 41111491, 53203106, 82222982, 106406212, 164445964, 212812424, 328891928, 425624848, 452226401, 657783856, 904452802, 1808905604, 3617811208, 7235622416]

約数ペア:

[(1, 7235622416), (2, 3617811208), (4, 1808905604), (8, 904452802), (11, 657783856), (16, 452226401), (17, 425624848), (22, 328891928), (34, 212812424), (44, 164445964), (68, 106406212), (88, 82222982), (136, 53203106), (176, 41111491), (187, 38693168), (272, 26601553), (374, 19346584), (643, 11252912), (748, 9673292), (1286, 5626456), (1496, 4836646), (2572, 2813228), (2992, 2418323), (3761, 1923856), (5144, 1406614), (7073, 1022992), (7522, 961928), (10288, 703307), (10931, 661936), (14146, 511496), (15044, 480964), (21862, 330968), (28292, 255748), (30088, 240482), (41371, 174896), (43724, 165484), (56584, 127874), (60176, 120241), (63937, 113168), (82742, 87448)]