246326976

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{307}}^1$

素因数の和:531

約数の個数: 168

約数和(自身を含む): 813612800

約数和(自身を除く): 567285824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 199, 224, 252, 288, 307, 336, 398, 448, 504, 576, 597, 614, 672, 796, 921, 1008, 1194, 1228, 1344, 1393, 1592, 1791, 1842, 2016, 2149, 2388, 2456, 2763, 2786, 3184, 3582, 3684, 4032, 4179, 4298, 4776, 4912, 5526, 5572, 6368, 6447, 7164, 7368, 8358, 8596, 9552, 9824, 11052, 11144, 12537, 12736, 12894, 14328, 14736, 16716, 17192, 19104, 19341, 19648, 22104, 22288, 25074, 25788, 28656, 29472, 33432, 34384, 38208, 38682, 44208, 44576, 50148, 51576, 57312, 58944, 61093, 66864, 68768, 77364, 88416, 89152, 100296, 103152, 114624, 122186, 133728, 137536, 154728, 176832, 183279, 200592, 206304, 244372, 267456, 309456, 366558, 401184, 412608, 427651, 488744, 549837, 618912, 733116, 802368, 855302, 977488, 1099674, 1237824, 1282953, 1466232, 1710604, 1954976, 2199348, 2565906, 2932464, 3421208, 3848859, 3909952, 4398696, 5131812, 5864928, 6842416, 7697718, 8797392, 10263624, 11729856, 13684832, 15395436, 17594784, 20527248, 27369664, 30790872, 35189568, 41054496, 61581744, 82108992, 123163488, 246326976]

約数ペア:

[(1, 246326976), (2, 123163488), (3, 82108992), (4, 61581744), (6, 41054496), (7, 35189568), (8, 30790872), (9, 27369664), (12, 20527248), (14, 17594784), (16, 15395436), (18, 13684832), (21, 11729856), (24, 10263624), (28, 8797392), (32, 7697718), (36, 6842416), (42, 5864928), (48, 5131812), (56, 4398696), (63, 3909952), (64, 3848859), (72, 3421208), (84, 2932464), (96, 2565906), (112, 2199348), (126, 1954976), (144, 1710604), (168, 1466232), (192, 1282953), (199, 1237824), (224, 1099674), (252, 977488), (288, 855302), (307, 802368), (336, 733116), (398, 618912), (448, 549837), (504, 488744), (576, 427651), (597, 412608), (614, 401184), (672, 366558), (796, 309456), (921, 267456), (1008, 244372), (1194, 206304), (1228, 200592), (1344, 183279), (1393, 176832), (1592, 154728), (1791, 137536), (1842, 133728), (2016, 122186), (2149, 114624), (2388, 103152), (2456, 100296), (2763, 89152), (2786, 88416), (3184, 77364), (3582, 68768), (3684, 66864), (4032, 61093), (4179, 58944), (4298, 57312), (4776, 51576), (4912, 50148), (5526, 44576), (5572, 44208), (6368, 38682), (6447, 38208), (7164, 34384), (7368, 33432), (8358, 29472), (8596, 28656), (9552, 25788), (9824, 25074), (11052, 22288), (11144, 22104), (12537, 19648), (12736, 19341), (12894, 19104), (14328, 17192), (14736, 16716)]