18803397888

素因数分解:

$2^8\times 3^3\times {\mathrm{11}}^1\times {\mathrm{247309}}^1$

素因数の和:247345

約数の個数: 144

約数和(自身を含む): 60660196800

約数和(自身を除く): 41856798912

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 128, 132, 144, 176, 192, 198, 216, 256, 264, 288, 297, 352, 384, 396, 432, 528, 576, 594, 704, 768, 792, 864, 1056, 1152, 1188, 1408, 1584, 1728, 2112, 2304, 2376, 2816, 3168, 3456, 4224, 4752, 6336, 6912, 8448, 9504, 12672, 19008, 25344, 38016, 76032, 247309, 494618, 741927, 989236, 1483854, 1978472, 2225781, 2720399, 2967708, 3956944, 4451562, 5440798, 5935416, 6677343, 7913888, 8161197, 8903124, 10881596, 11870832, 13354686, 15827776, 16322394, 17806248, 21763192, 23741664, 24483591, 26709372, 31655552, 32644788, 35612496, 43526384, 47483328, 48967182, 53418744, 63311104, 65289576, 71224992, 73450773, 87052768, 94966656, 97934364, 106837488, 130579152, 142449984, 146901546, 174105536, 189933312, 195868728, 213674976, 261158304, 284899968, 293803092, 348211072, 391737456, 427349952, 522316608, 569799936, 587606184, 696422144, 783474912, 854699904, 1044633216, 1175212368, 1566949824, 1709399808, 2089266432, 2350424736, 3133899648, 4700849472, 6267799296, 9401698944, 18803397888]

約数ペア:

[(1, 18803397888), (2, 9401698944), (3, 6267799296), (4, 4700849472), (6, 3133899648), (8, 2350424736), (9, 2089266432), (11, 1709399808), (12, 1566949824), (16, 1175212368), (18, 1044633216), (22, 854699904), (24, 783474912), (27, 696422144), (32, 587606184), (33, 569799936), (36, 522316608), (44, 427349952), (48, 391737456), (54, 348211072), (64, 293803092), (66, 284899968), (72, 261158304), (88, 213674976), (96, 195868728), (99, 189933312), (108, 174105536), (128, 146901546), (132, 142449984), (144, 130579152), (176, 106837488), (192, 97934364), (198, 94966656), (216, 87052768), (256, 73450773), (264, 71224992), (288, 65289576), (297, 63311104), (352, 53418744), (384, 48967182), (396, 47483328), (432, 43526384), (528, 35612496), (576, 32644788), (594, 31655552), (704, 26709372), (768, 24483591), (792, 23741664), (864, 21763192), (1056, 17806248), (1152, 16322394), (1188, 15827776), (1408, 13354686), (1584, 11870832), (1728, 10881596), (2112, 8903124), (2304, 8161197), (2376, 7913888), (2816, 6677343), (3168, 5935416), (3456, 5440798), (4224, 4451562), (4752, 3956944), (6336, 2967708), (6912, 2720399), (8448, 2225781), (9504, 1978472), (12672, 1483854), (19008, 989236), (25344, 741927), (38016, 494618), (76032, 247309)]