40751568

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1979}}^1$

素因数の和:2017

約数の個数: 120

約数和(自身を含む): 134053920

約数和(自身を除く): 93302352

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 144, 156, 176, 198, 208, 234, 264, 286, 312, 396, 429, 468, 528, 572, 624, 792, 858, 936, 1144, 1287, 1584, 1716, 1872, 1979, 2288, 2574, 3432, 3958, 5148, 5937, 6864, 7916, 10296, 11874, 15832, 17811, 20592, 21769, 23748, 25727, 31664, 35622, 43538, 47496, 51454, 65307, 71244, 77181, 87076, 94992, 102908, 130614, 142488, 154362, 174152, 195921, 205816, 231543, 261228, 282997, 284976, 308724, 348304, 391842, 411632, 463086, 522456, 565994, 617448, 783684, 848991, 926172, 1044912, 1131988, 1234896, 1567368, 1697982, 1852344, 2263976, 2546973, 3134736, 3395964, 3704688, 4527952, 5093946, 6791928, 10187892, 13583856, 20375784, 40751568]

約数ペア:

[(1, 40751568), (2, 20375784), (3, 13583856), (4, 10187892), (6, 6791928), (8, 5093946), (9, 4527952), (11, 3704688), (12, 3395964), (13, 3134736), (16, 2546973), (18, 2263976), (22, 1852344), (24, 1697982), (26, 1567368), (33, 1234896), (36, 1131988), (39, 1044912), (44, 926172), (48, 848991), (52, 783684), (66, 617448), (72, 565994), (78, 522456), (88, 463086), (99, 411632), (104, 391842), (117, 348304), (132, 308724), (143, 284976), (144, 282997), (156, 261228), (176, 231543), (198, 205816), (208, 195921), (234, 174152), (264, 154362), (286, 142488), (312, 130614), (396, 102908), (429, 94992), (468, 87076), (528, 77181), (572, 71244), (624, 65307), (792, 51454), (858, 47496), (936, 43538), (1144, 35622), (1287, 31664), (1584, 25727), (1716, 23748), (1872, 21769), (1979, 20592), (2288, 17811), (2574, 15832), (3432, 11874), (3958, 10296), (5148, 7916), (5937, 6864)]