908151804

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{353}}^1$

素因数の和:497

約数の個数: 192

約数和(自身を含む): 2797562880

約数和(自身を除く): 1889411076

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 41, 42, 54, 63, 82, 83, 84, 108, 123, 126, 164, 166, 189, 246, 249, 252, 287, 332, 353, 369, 378, 492, 498, 574, 581, 706, 738, 747, 756, 861, 996, 1059, 1107, 1148, 1162, 1412, 1476, 1494, 1722, 1743, 2118, 2214, 2241, 2324, 2471, 2583, 2988, 3177, 3403, 3444, 3486, 4236, 4428, 4482, 4942, 5166, 5229, 6354, 6806, 6972, 7413, 7749, 8964, 9531, 9884, 10209, 10332, 10458, 12708, 13612, 14473, 14826, 15498, 15687, 19062, 20418, 20916, 22239, 23821, 28946, 29299, 29652, 30627, 30996, 31374, 38124, 40836, 43419, 44478, 47642, 57892, 58598, 61254, 62748, 66717, 71463, 86838, 87897, 88956, 91881, 95284, 101311, 117196, 122508, 130257, 133434, 142926, 173676, 175794, 183762, 202622, 205093, 214389, 260514, 263691, 266868, 285852, 303933, 351588, 367524, 390771, 405244, 410186, 428778, 521028, 527382, 607866, 615279, 643167, 781542, 791073, 820372, 857556, 911799, 1054764, 1201259, 1215732, 1230558, 1286334, 1563084, 1582146, 1823598, 1845837, 2402518, 2461116, 2572668, 2735397, 3164292, 3603777, 3647196, 3691674, 4805036, 5470794, 5537511, 7207554, 7383348, 8408813, 10811331, 10941588, 11075022, 14415108, 16817626, 21622662, 22150044, 25226439, 32433993, 33635252, 43245324, 50452878, 64867986, 75679317, 100905756, 129735972, 151358634, 227037951, 302717268, 454075902, 908151804]

約数ペア:

[(1, 908151804), (2, 454075902), (3, 302717268), (4, 227037951), (6, 151358634), (7, 129735972), (9, 100905756), (12, 75679317), (14, 64867986), (18, 50452878), (21, 43245324), (27, 33635252), (28, 32433993), (36, 25226439), (41, 22150044), (42, 21622662), (54, 16817626), (63, 14415108), (82, 11075022), (83, 10941588), (84, 10811331), (108, 8408813), (123, 7383348), (126, 7207554), (164, 5537511), (166, 5470794), (189, 4805036), (246, 3691674), (249, 3647196), (252, 3603777), (287, 3164292), (332, 2735397), (353, 2572668), (369, 2461116), (378, 2402518), (492, 1845837), (498, 1823598), (574, 1582146), (581, 1563084), (706, 1286334), (738, 1230558), (747, 1215732), (756, 1201259), (861, 1054764), (996, 911799), (1059, 857556), (1107, 820372), (1148, 791073), (1162, 781542), (1412, 643167), (1476, 615279), (1494, 607866), (1722, 527382), (1743, 521028), (2118, 428778), (2214, 410186), (2241, 405244), (2324, 390771), (2471, 367524), (2583, 351588), (2988, 303933), (3177, 285852), (3403, 266868), (3444, 263691), (3486, 260514), (4236, 214389), (4428, 205093), (4482, 202622), (4942, 183762), (5166, 175794), (5229, 173676), (6354, 142926), (6806, 133434), (6972, 130257), (7413, 122508), (7749, 117196), (8964, 101311), (9531, 95284), (9884, 91881), (10209, 88956), (10332, 87897), (10458, 86838), (12708, 71463), (13612, 66717), (14473, 62748), (14826, 61254), (15498, 58598), (15687, 57892), (19062, 47642), (20418, 44478), (20916, 43419), (22239, 40836), (23821, 38124), (28946, 31374), (29299, 30996), (29652, 30627)]