21098347776

素因数分解:

$2^8\times 3^3\times {\mathrm{11}}^1\times {\mathrm{277493}}^1$

素因数の和:277529

約数の個数: 144

約数和(自身を含む): 68063728320

約数和(自身を除く): 46965380544

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, 277493, 554986, 832479, 1109972, 1664958, 2219944, 2497437, 3052423, 3329916, 4439888, 4994874, 6104846, 6659832, 7492311, 8879776, 9157269, 9989748, 12209692, 13319664, 14984622, 17759552, 18314538, 19979496, 24419384, 26639328, 27471807, 29969244, 35519104, 36629076, 39958992, 48838768, 53278656, 54943614, 59938488, 71038208, 73258152, 79917984, 82415421, 97677536, 106557312, 109887228, 119876976, 146516304, 159835968, 164830842, 195355072, 213114624, 219774456, 239753952, 293032608, 319671936, 329661684, 390710144, 439548912, 479507904, 586065216, 639343872, 659323368, 781420288, 879097824, 959015808, 1172130432, 1318646736, 1758195648, 1918031616, 2344260864, 2637293472, 3516391296, 5274586944, 7032782592, 10549173888, 21098347776]

約数ペア:

[(1, 21098347776), (2, 10549173888), (3, 7032782592), (4, 5274586944), (6, 3516391296), (8, 2637293472), (9, 2344260864), (11, 1918031616), (12, 1758195648), (16, 1318646736), (18, 1172130432), (22, 959015808), (24, 879097824), (27, 781420288), (32, 659323368), (33, 639343872), (36, 586065216), (44, 479507904), (48, 439548912), (54, 390710144), (64, 329661684), (66, 319671936), (72, 293032608), (88, 239753952), (96, 219774456), (99, 213114624), (108, 195355072), (128, 164830842), (132, 159835968), (144, 146516304), (176, 119876976), (192, 109887228), (198, 106557312), (216, 97677536), (256, 82415421), (264, 79917984), (288, 73258152), (297, 71038208), (352, 59938488), (384, 54943614), (396, 53278656), (432, 48838768), (528, 39958992), (576, 36629076), (594, 35519104), (704, 29969244), (768, 27471807), (792, 26639328), (864, 24419384), (1056, 19979496), (1152, 18314538), (1188, 17759552), (1408, 14984622), (1584, 13319664), (1728, 12209692), (2112, 9989748), (2304, 9157269), (2376, 8879776), (2816, 7492311), (3168, 6659832), (3456, 6104846), (4224, 4994874), (4752, 4439888), (6336, 3329916), (6912, 3052423), (8448, 2497437), (9504, 2219944), (12672, 1664958), (19008, 1109972), (25344, 832479), (38016, 554986), (76032, 277493)]