1427791872

素因数分解:

$2^{13}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:192

約数の個数: 224

約数和(自身を含む): 4238609760

約数和(自身を除く): 2810817888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 41, 48, 52, 64, 78, 82, 96, 104, 109, 123, 128, 156, 164, 192, 208, 218, 246, 256, 312, 327, 328, 384, 416, 436, 492, 512, 533, 624, 654, 656, 768, 832, 872, 984, 1024, 1066, 1248, 1308, 1312, 1417, 1536, 1599, 1664, 1744, 1968, 2048, 2132, 2496, 2616, 2624, 2834, 3072, 3198, 3328, 3488, 3936, 4096, 4251, 4264, 4469, 4992, 5232, 5248, 5668, 6144, 6396, 6656, 6976, 7872, 8192, 8502, 8528, 8938, 9984, 10464, 10496, 11336, 12288, 12792, 13312, 13407, 13952, 15744, 17004, 17056, 17876, 19968, 20928, 20992, 22672, 24576, 25584, 26624, 26814, 27904, 31488, 34008, 34112, 35752, 39936, 41856, 41984, 45344, 51168, 53248, 53628, 55808, 58097, 62976, 68016, 68224, 71504, 79872, 83712, 83968, 90688, 102336, 106496, 107256, 111616, 116194, 125952, 136032, 136448, 143008, 159744, 167424, 167936, 174291, 181376, 204672, 214512, 223232, 232388, 251904, 272064, 272896, 286016, 319488, 334848, 335872, 348582, 362752, 409344, 429024, 446464, 464776, 503808, 544128, 545792, 572032, 669696, 697164, 725504, 818688, 858048, 892928, 929552, 1007616, 1088256, 1091584, 1144064, 1339392, 1394328, 1451008, 1637376, 1716096, 1859104, 2176512, 2183168, 2288128, 2678784, 2788656, 2902016, 3274752, 3432192, 3718208, 4353024, 4366336, 4576256, 5577312, 5804032, 6549504, 6864384, 7436416, 8706048, 9152512, 11154624, 11608064, 13099008, 13728768, 14872832, 17412096, 18305024, 22309248, 27457536, 29745664, 34824192, 36610048, 44618496, 54915072, 59491328, 89236992, 109830144, 118982656, 178473984, 237965312, 356947968, 475930624, 713895936, 1427791872]

約数ペア:

[(1, 1427791872), (2, 713895936), (3, 475930624), (4, 356947968), (6, 237965312), (8, 178473984), (12, 118982656), (13, 109830144), (16, 89236992), (24, 59491328), (26, 54915072), (32, 44618496), (39, 36610048), (41, 34824192), (48, 29745664), (52, 27457536), (64, 22309248), (78, 18305024), (82, 17412096), (96, 14872832), (104, 13728768), (109, 13099008), (123, 11608064), (128, 11154624), (156, 9152512), (164, 8706048), (192, 7436416), (208, 6864384), (218, 6549504), (246, 5804032), (256, 5577312), (312, 4576256), (327, 4366336), (328, 4353024), (384, 3718208), (416, 3432192), (436, 3274752), (492, 2902016), (512, 2788656), (533, 2678784), (624, 2288128), (654, 2183168), (656, 2176512), (768, 1859104), (832, 1716096), (872, 1637376), (984, 1451008), (1024, 1394328), (1066, 1339392), (1248, 1144064), (1308, 1091584), (1312, 1088256), (1417, 1007616), (1536, 929552), (1599, 892928), (1664, 858048), (1744, 818688), (1968, 725504), (2048, 697164), (2132, 669696), (2496, 572032), (2616, 545792), (2624, 544128), (2834, 503808), (3072, 464776), (3198, 446464), (3328, 429024), (3488, 409344), (3936, 362752), (4096, 348582), (4251, 335872), (4264, 334848), (4469, 319488), (4992, 286016), (5232, 272896), (5248, 272064), (5668, 251904), (6144, 232388), (6396, 223232), (6656, 214512), (6976, 204672), (7872, 181376), (8192, 174291), (8502, 167936), (8528, 167424), (8938, 159744), (9984, 143008), (10464, 136448), (10496, 136032), (11336, 125952), (12288, 116194), (12792, 111616), (13312, 107256), (13407, 106496), (13952, 102336), (15744, 90688), (17004, 83968), (17056, 83712), (17876, 79872), (19968, 71504), (20928, 68224), (20992, 68016), (22672, 62976), (24576, 58097), (25584, 55808), (26624, 53628), (26814, 53248), (27904, 51168), (31488, 45344), (34008, 41984), (34112, 41856), (35752, 39936)]