1982078208

素因数分解:

$2^8\times 3^3\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1$

素因数の和:366

約数の個数: 288

約数和(自身を含む): 6475392000

約数和(自身を除く): 4493313792

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, 131, 132, 144, 176, 192, 198, 199, 216, 256, 262, 264, 288, 297, 352, 384, 393, 396, 398, 432, 524, 528, 576, 594, 597, 704, 768, 786, 792, 796, 864, 1048, 1056, 1152, 1179, 1188, 1194, 1408, 1441, 1572, 1584, 1592, 1728, 1791, 2096, 2112, 2189, 2304, 2358, 2376, 2388, 2816, 2882, 3144, 3168, 3184, 3456, 3537, 3582, 4192, 4224, 4323, 4378, 4716, 4752, 4776, 5373, 5764, 6288, 6336, 6368, 6567, 6912, 7074, 7164, 8384, 8448, 8646, 8756, 9432, 9504, 9552, 10746, 11528, 12576, 12672, 12736, 12969, 13134, 14148, 14328, 16768, 17292, 17512, 18864, 19008, 19104, 19701, 21492, 23056, 25152, 25344, 25472, 25938, 26069, 26268, 28296, 28656, 33536, 34584, 35024, 37728, 38016, 38208, 38907, 39402, 42984, 46112, 50304, 50944, 51876, 52138, 52536, 56592, 57312, 59103, 69168, 70048, 75456, 76032, 76416, 77814, 78207, 78804, 85968, 92224, 100608, 103752, 104276, 105072, 113184, 114624, 118206, 138336, 140096, 150912, 152832, 155628, 156414, 157608, 171936, 184448, 207504, 208552, 210144, 226368, 229248, 234621, 236412, 276672, 280192, 286759, 301824, 311256, 312828, 315216, 343872, 368896, 415008, 417104, 420288, 452736, 458496, 469242, 472824, 553344, 560384, 573518, 622512, 625656, 630432, 687744, 703863, 830016, 834208, 840576, 860277, 905472, 938484, 945648, 1106688, 1147036, 1245024, 1251312, 1260864, 1375488, 1407726, 1660032, 1668416, 1681152, 1720554, 1876968, 1891296, 2294072, 2490048, 2502624, 2521728, 2580831, 2815452, 3320064, 3336832, 3441108, 3753936, 3782592, 4588144, 4980096, 5005248, 5043456, 5161662, 5630904, 6673664, 6882216, 7507872, 7565184, 7742493, 9176288, 9960192, 10010496, 10323324, 11261808, 13764432, 15015744, 15130368, 15484986, 18352576, 20020992, 20646648, 22523616, 27528864, 30031488, 30969972, 36705152, 41293296, 45047232, 55057728, 60062976, 61939944, 73410304, 82586592, 90094464, 110115456, 123879888, 165173184, 180188928, 220230912, 247759776, 330346368, 495519552, 660692736, 991039104, 1982078208]

約数ペア:

[(1, 1982078208), (2, 991039104), (3, 660692736), (4, 495519552), (6, 330346368), (8, 247759776), (9, 220230912), (11, 180188928), (12, 165173184), (16, 123879888), (18, 110115456), (22, 90094464), (24, 82586592), (27, 73410304), (32, 61939944), (33, 60062976), (36, 55057728), (44, 45047232), (48, 41293296), (54, 36705152), (64, 30969972), (66, 30031488), (72, 27528864), (88, 22523616), (96, 20646648), (99, 20020992), (108, 18352576), (128, 15484986), (131, 15130368), (132, 15015744), (144, 13764432), (176, 11261808), (192, 10323324), (198, 10010496), (199, 9960192), (216, 9176288), (256, 7742493), (262, 7565184), (264, 7507872), (288, 6882216), (297, 6673664), (352, 5630904), (384, 5161662), (393, 5043456), (396, 5005248), (398, 4980096), (432, 4588144), (524, 3782592), (528, 3753936), (576, 3441108), (594, 3336832), (597, 3320064), (704, 2815452), (768, 2580831), (786, 2521728), (792, 2502624), (796, 2490048), (864, 2294072), (1048, 1891296), (1056, 1876968), (1152, 1720554), (1179, 1681152), (1188, 1668416), (1194, 1660032), (1408, 1407726), (1441, 1375488), (1572, 1260864), (1584, 1251312), (1592, 1245024), (1728, 1147036), (1791, 1106688), (2096, 945648), (2112, 938484), (2189, 905472), (2304, 860277), (2358, 840576), (2376, 834208), (2388, 830016), (2816, 703863), (2882, 687744), (3144, 630432), (3168, 625656), (3184, 622512), (3456, 573518), (3537, 560384), (3582, 553344), (4192, 472824), (4224, 469242), (4323, 458496), (4378, 452736), (4716, 420288), (4752, 417104), (4776, 415008), (5373, 368896), (5764, 343872), (6288, 315216), (6336, 312828), (6368, 311256), (6567, 301824), (6912, 286759), (7074, 280192), (7164, 276672), (8384, 236412), (8448, 234621), (8646, 229248), (8756, 226368), (9432, 210144), (9504, 208552), (9552, 207504), (10746, 184448), (11528, 171936), (12576, 157608), (12672, 156414), (12736, 155628), (12969, 152832), (13134, 150912), (14148, 140096), (14328, 138336), (16768, 118206), (17292, 114624), (17512, 113184), (18864, 105072), (19008, 104276), (19104, 103752), (19701, 100608), (21492, 92224), (23056, 85968), (25152, 78804), (25344, 78207), (25472, 77814), (25938, 76416), (26069, 76032), (26268, 75456), (28296, 70048), (28656, 69168), (33536, 59103), (34584, 57312), (35024, 56592), (37728, 52536), (38016, 52138), (38208, 51876), (38907, 50944), (39402, 50304), (42984, 46112)]