20799199296

素因数分解:

$2^6\times 3^2\times {\mathrm{193}}^1\times {\mathrm{223}}^1\times {\mathrm{839}}^1$

素因数の和:1273

約数の個数: 168

約数和(自身を含む): 60266519040

約数和(自身を除く): 39467319744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 193, 223, 288, 386, 446, 576, 579, 669, 772, 839, 892, 1158, 1338, 1544, 1678, 1737, 1784, 2007, 2316, 2517, 2676, 3088, 3356, 3474, 3568, 4014, 4632, 5034, 5352, 6176, 6712, 6948, 7136, 7551, 8028, 9264, 10068, 10704, 12352, 13424, 13896, 14272, 15102, 16056, 18528, 20136, 21408, 26848, 27792, 30204, 32112, 37056, 40272, 42816, 43039, 53696, 55584, 60408, 64224, 80544, 86078, 111168, 120816, 128448, 129117, 161088, 161927, 172156, 187097, 241632, 258234, 323854, 344312, 374194, 387351, 483264, 485781, 516468, 561291, 647708, 688624, 748388, 774702, 971562, 1032936, 1122582, 1295416, 1377248, 1457343, 1496776, 1549404, 1683873, 1943124, 2065872, 2245164, 2590832, 2754496, 2914686, 2993552, 3098808, 3367746, 3886248, 4131744, 4490328, 5181664, 5829372, 5987104, 6197616, 6735492, 7772496, 8263488, 8980656, 10363328, 11658744, 11974208, 12395232, 13470984, 15544992, 17961312, 23317488, 24790464, 26941968, 31089984, 35922624, 36109721, 46634976, 53883936, 72219442, 93269952, 107767872, 108329163, 144438884, 216658326, 288877768, 324987489, 433316652, 577755536, 649974978, 866633304, 1155511072, 1299949956, 1733266608, 2311022144, 2599899912, 3466533216, 5199799824, 6933066432, 10399599648, 20799199296]

約数ペア:

[(1, 20799199296), (2, 10399599648), (3, 6933066432), (4, 5199799824), (6, 3466533216), (8, 2599899912), (9, 2311022144), (12, 1733266608), (16, 1299949956), (18, 1155511072), (24, 866633304), (32, 649974978), (36, 577755536), (48, 433316652), (64, 324987489), (72, 288877768), (96, 216658326), (144, 144438884), (192, 108329163), (193, 107767872), (223, 93269952), (288, 72219442), (386, 53883936), (446, 46634976), (576, 36109721), (579, 35922624), (669, 31089984), (772, 26941968), (839, 24790464), (892, 23317488), (1158, 17961312), (1338, 15544992), (1544, 13470984), (1678, 12395232), (1737, 11974208), (1784, 11658744), (2007, 10363328), (2316, 8980656), (2517, 8263488), (2676, 7772496), (3088, 6735492), (3356, 6197616), (3474, 5987104), (3568, 5829372), (4014, 5181664), (4632, 4490328), (5034, 4131744), (5352, 3886248), (6176, 3367746), (6712, 3098808), (6948, 2993552), (7136, 2914686), (7551, 2754496), (8028, 2590832), (9264, 2245164), (10068, 2065872), (10704, 1943124), (12352, 1683873), (13424, 1549404), (13896, 1496776), (14272, 1457343), (15102, 1377248), (16056, 1295416), (18528, 1122582), (20136, 1032936), (21408, 971562), (26848, 774702), (27792, 748388), (30204, 688624), (32112, 647708), (37056, 561291), (40272, 516468), (42816, 485781), (43039, 483264), (53696, 387351), (55584, 374194), (60408, 344312), (64224, 323854), (80544, 258234), (86078, 241632), (111168, 187097), (120816, 172156), (128448, 161927), (129117, 161088)]