125439216

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{401}}^1$

素因数の和:452

約数の個数: 160

約数和(自身を含む): 398784000

約数和(自身を除く): 273344784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 49, 56, 57, 76, 84, 98, 112, 114, 133, 147, 152, 168, 196, 228, 266, 294, 304, 336, 343, 392, 399, 401, 456, 532, 588, 686, 784, 798, 802, 912, 931, 1029, 1064, 1176, 1203, 1372, 1596, 1604, 1862, 2058, 2128, 2352, 2406, 2744, 2793, 2807, 3192, 3208, 3724, 4116, 4812, 5488, 5586, 5614, 6384, 6416, 6517, 7448, 7619, 8232, 8421, 9624, 11172, 11228, 13034, 14896, 15238, 16464, 16842, 19248, 19551, 19649, 22344, 22456, 22857, 26068, 30476, 33684, 39102, 39298, 44688, 44912, 45714, 52136, 53333, 58947, 60952, 67368, 78204, 78596, 91428, 104272, 106666, 117894, 121904, 134736, 137543, 156408, 157192, 159999, 182856, 213332, 235788, 275086, 312816, 314384, 319998, 365712, 373331, 412629, 426664, 471576, 550172, 639996, 746662, 825258, 853328, 943152, 1100344, 1119993, 1279992, 1493324, 1650516, 2200688, 2239986, 2559984, 2613317, 2986648, 3301032, 4479972, 5226634, 5973296, 6602064, 7839951, 8959944, 10453268, 15679902, 17919888, 20906536, 31359804, 41813072, 62719608, 125439216]

約数ペア:

[(1, 125439216), (2, 62719608), (3, 41813072), (4, 31359804), (6, 20906536), (7, 17919888), (8, 15679902), (12, 10453268), (14, 8959944), (16, 7839951), (19, 6602064), (21, 5973296), (24, 5226634), (28, 4479972), (38, 3301032), (42, 2986648), (48, 2613317), (49, 2559984), (56, 2239986), (57, 2200688), (76, 1650516), (84, 1493324), (98, 1279992), (112, 1119993), (114, 1100344), (133, 943152), (147, 853328), (152, 825258), (168, 746662), (196, 639996), (228, 550172), (266, 471576), (294, 426664), (304, 412629), (336, 373331), (343, 365712), (392, 319998), (399, 314384), (401, 312816), (456, 275086), (532, 235788), (588, 213332), (686, 182856), (784, 159999), (798, 157192), (802, 156408), (912, 137543), (931, 134736), (1029, 121904), (1064, 117894), (1176, 106666), (1203, 104272), (1372, 91428), (1596, 78596), (1604, 78204), (1862, 67368), (2058, 60952), (2128, 58947), (2352, 53333), (2406, 52136), (2744, 45714), (2793, 44912), (2807, 44688), (3192, 39298), (3208, 39102), (3724, 33684), (4116, 30476), (4812, 26068), (5488, 22857), (5586, 22456), (5614, 22344), (6384, 19649), (6416, 19551), (6517, 19248), (7448, 16842), (7619, 16464), (8232, 15238), (8421, 14896), (9624, 13034), (11172, 11228)]