168471072

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:212

約数の個数: 288

約数和(自身を含む): 611380224

約数和(自身を除く): 442909152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 66, 71, 72, 77, 84, 88, 96, 99, 107, 112, 126, 132, 142, 144, 154, 168, 176, 198, 213, 214, 224, 231, 252, 264, 284, 288, 308, 321, 336, 352, 396, 426, 428, 462, 497, 504, 528, 568, 616, 639, 642, 672, 693, 749, 781, 792, 852, 856, 924, 963, 994, 1008, 1056, 1136, 1177, 1232, 1278, 1284, 1386, 1491, 1498, 1562, 1584, 1704, 1712, 1848, 1926, 1988, 2016, 2247, 2272, 2343, 2354, 2464, 2556, 2568, 2772, 2982, 2996, 3124, 3168, 3408, 3424, 3531, 3696, 3852, 3976, 4473, 4494, 4686, 4708, 5112, 5136, 5467, 5544, 5964, 5992, 6248, 6741, 6816, 7029, 7062, 7392, 7597, 7704, 7952, 8239, 8946, 8988, 9372, 9416, 10224, 10272, 10593, 10934, 11088, 11928, 11984, 12496, 13482, 14058, 14124, 15194, 15408, 15904, 16401, 16478, 17892, 17976, 18744, 18832, 20448, 21186, 21868, 22176, 22791, 23856, 23968, 24717, 24992, 26964, 28116, 28248, 30388, 30816, 32802, 32956, 35784, 35952, 37488, 37664, 42372, 43736, 45582, 47712, 49203, 49434, 53179, 53928, 56232, 56496, 60776, 65604, 65912, 68373, 71568, 71904, 74151, 74976, 83567, 84744, 87472, 91164, 98406, 98868, 106358, 107856, 112464, 112992, 121552, 131208, 131824, 136746, 143136, 148302, 159537, 167134, 169488, 174944, 182328, 196812, 197736, 212716, 215712, 224928, 243104, 250701, 262416, 263648, 273492, 296604, 319074, 334268, 338976, 364656, 393624, 395472, 425432, 478611, 501402, 524832, 546984, 584969, 593208, 638148, 668536, 729312, 752103, 787248, 790944, 850864, 957222, 1002804, 1093968, 1169938, 1186416, 1276296, 1337072, 1504206, 1574496, 1701728, 1754907, 1914444, 2005608, 2187936, 2339876, 2372832, 2552592, 2674144, 3008412, 3509814, 3828888, 4011216, 4679752, 5105184, 5264721, 6016824, 7019628, 7657776, 8022432, 9359504, 10529442, 12033648, 14039256, 15315552, 18719008, 21058884, 24067296, 28078512, 42117768, 56157024, 84235536, 168471072]

約数ペア:

[(1, 168471072), (2, 84235536), (3, 56157024), (4, 42117768), (6, 28078512), (7, 24067296), (8, 21058884), (9, 18719008), (11, 15315552), (12, 14039256), (14, 12033648), (16, 10529442), (18, 9359504), (21, 8022432), (22, 7657776), (24, 7019628), (28, 6016824), (32, 5264721), (33, 5105184), (36, 4679752), (42, 4011216), (44, 3828888), (48, 3509814), (56, 3008412), (63, 2674144), (66, 2552592), (71, 2372832), (72, 2339876), (77, 2187936), (84, 2005608), (88, 1914444), (96, 1754907), (99, 1701728), (107, 1574496), (112, 1504206), (126, 1337072), (132, 1276296), (142, 1186416), (144, 1169938), (154, 1093968), (168, 1002804), (176, 957222), (198, 850864), (213, 790944), (214, 787248), (224, 752103), (231, 729312), (252, 668536), (264, 638148), (284, 593208), (288, 584969), (308, 546984), (321, 524832), (336, 501402), (352, 478611), (396, 425432), (426, 395472), (428, 393624), (462, 364656), (497, 338976), (504, 334268), (528, 319074), (568, 296604), (616, 273492), (639, 263648), (642, 262416), (672, 250701), (693, 243104), (749, 224928), (781, 215712), (792, 212716), (852, 197736), (856, 196812), (924, 182328), (963, 174944), (994, 169488), (1008, 167134), (1056, 159537), (1136, 148302), (1177, 143136), (1232, 136746), (1278, 131824), (1284, 131208), (1386, 121552), (1491, 112992), (1498, 112464), (1562, 107856), (1584, 106358), (1704, 98868), (1712, 98406), (1848, 91164), (1926, 87472), (1988, 84744), (2016, 83567), (2247, 74976), (2272, 74151), (2343, 71904), (2354, 71568), (2464, 68373), (2556, 65912), (2568, 65604), (2772, 60776), (2982, 56496), (2996, 56232), (3124, 53928), (3168, 53179), (3408, 49434), (3424, 49203), (3531, 47712), (3696, 45582), (3852, 43736), (3976, 42372), (4473, 37664), (4494, 37488), (4686, 35952), (4708, 35784), (5112, 32956), (5136, 32802), (5467, 30816), (5544, 30388), (5964, 28248), (5992, 28116), (6248, 26964), (6741, 24992), (6816, 24717), (7029, 23968), (7062, 23856), (7392, 22791), (7597, 22176), (7704, 21868), (7952, 21186), (8239, 20448), (8946, 18832), (8988, 18744), (9372, 17976), (9416, 17892), (10224, 16478), (10272, 16401), (10593, 15904), (10934, 15408), (11088, 15194), (11928, 14124), (11984, 14058), (12496, 13482)]