21787996032

素因数分解:

$2^7\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{19763}}^1$

素因数の和:19826

約数の個数: 256

約数和(自身を含む): 72573408000

約数和(自身を除く): 50785411968

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 29, 32, 33, 36, 44, 48, 54, 58, 64, 66, 72, 87, 88, 96, 99, 108, 116, 128, 132, 144, 174, 176, 192, 198, 216, 232, 261, 264, 288, 297, 319, 348, 352, 384, 396, 432, 464, 522, 528, 576, 594, 638, 696, 704, 783, 792, 864, 928, 957, 1044, 1056, 1152, 1188, 1276, 1392, 1408, 1566, 1584, 1728, 1856, 1914, 2088, 2112, 2376, 2552, 2784, 2871, 3132, 3168, 3456, 3712, 3828, 4176, 4224, 4752, 5104, 5568, 5742, 6264, 6336, 7656, 8352, 8613, 9504, 10208, 11136, 11484, 12528, 12672, 15312, 16704, 17226, 19008, 19763, 20416, 22968, 25056, 30624, 33408, 34452, 38016, 39526, 40832, 45936, 50112, 59289, 61248, 68904, 79052, 91872, 100224, 118578, 122496, 137808, 158104, 177867, 183744, 217393, 237156, 275616, 316208, 355734, 367488, 434786, 474312, 533601, 551232, 573127, 632416, 652179, 711468, 869572, 948624, 1067202, 1102464, 1146254, 1264832, 1304358, 1422936, 1719381, 1739144, 1897248, 1956537, 2134404, 2292508, 2529664, 2608716, 2845872, 3438762, 3478288, 3794496, 3913074, 4268808, 4585016, 5158143, 5217432, 5691744, 5869611, 6304397, 6877524, 6956576, 7588992, 7826148, 8537616, 9170032, 10316286, 10434864, 11383488, 11739222, 12608794, 13755048, 13913152, 15474429, 15652296, 17075232, 18340064, 18913191, 20632572, 20869728, 22766976, 23478444, 25217588, 27510096, 27826304, 30948858, 31304592, 34150464, 36680128, 37826382, 41265144, 41739456, 46956888, 50435176, 55020192, 56739573, 61897716, 62609184, 68300928, 73360256, 75652764, 82530288, 83478912, 93913776, 100870352, 110040384, 113479146, 123795432, 125218368, 151305528, 165060576, 170218719, 187827552, 201740704, 220080768, 226958292, 247590864, 250436736, 302611056, 330121152, 340437438, 375655104, 403481408, 453916584, 495181728, 605222112, 660242304, 680874876, 751310208, 806962816, 907833168, 990363456, 1210444224, 1361749752, 1815666336, 1980726912, 2420888448, 2723499504, 3631332672, 5446999008, 7262665344, 10893998016, 21787996032]

約数ペア:

[(1, 21787996032), (2, 10893998016), (3, 7262665344), (4, 5446999008), (6, 3631332672), (8, 2723499504), (9, 2420888448), (11, 1980726912), (12, 1815666336), (16, 1361749752), (18, 1210444224), (22, 990363456), (24, 907833168), (27, 806962816), (29, 751310208), (32, 680874876), (33, 660242304), (36, 605222112), (44, 495181728), (48, 453916584), (54, 403481408), (58, 375655104), (64, 340437438), (66, 330121152), (72, 302611056), (87, 250436736), (88, 247590864), (96, 226958292), (99, 220080768), (108, 201740704), (116, 187827552), (128, 170218719), (132, 165060576), (144, 151305528), (174, 125218368), (176, 123795432), (192, 113479146), (198, 110040384), (216, 100870352), (232, 93913776), (261, 83478912), (264, 82530288), (288, 75652764), (297, 73360256), (319, 68300928), (348, 62609184), (352, 61897716), (384, 56739573), (396, 55020192), (432, 50435176), (464, 46956888), (522, 41739456), (528, 41265144), (576, 37826382), (594, 36680128), (638, 34150464), (696, 31304592), (704, 30948858), (783, 27826304), (792, 27510096), (864, 25217588), (928, 23478444), (957, 22766976), (1044, 20869728), (1056, 20632572), (1152, 18913191), (1188, 18340064), (1276, 17075232), (1392, 15652296), (1408, 15474429), (1566, 13913152), (1584, 13755048), (1728, 12608794), (1856, 11739222), (1914, 11383488), (2088, 10434864), (2112, 10316286), (2376, 9170032), (2552, 8537616), (2784, 7826148), (2871, 7588992), (3132, 6956576), (3168, 6877524), (3456, 6304397), (3712, 5869611), (3828, 5691744), (4176, 5217432), (4224, 5158143), (4752, 4585016), (5104, 4268808), (5568, 3913074), (5742, 3794496), (6264, 3478288), (6336, 3438762), (7656, 2845872), (8352, 2608716), (8613, 2529664), (9504, 2292508), (10208, 2134404), (11136, 1956537), (11484, 1897248), (12528, 1739144), (12672, 1719381), (15312, 1422936), (16704, 1304358), (17226, 1264832), (19008, 1146254), (19763, 1102464), (20416, 1067202), (22968, 948624), (25056, 869572), (30624, 711468), (33408, 652179), (34452, 632416), (38016, 573127), (39526, 551232), (40832, 533601), (45936, 474312), (50112, 434786), (59289, 367488), (61248, 355734), (68904, 316208), (79052, 275616), (91872, 237156), (100224, 217393), (118578, 183744), (122496, 177867), (137808, 158104)]