21693437568

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{8191}}^1$

素因数の和:8252

約数の個数: 288

約数和(自身を含む): 72236236800

約数和(自身を除く): 50542799232

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 32, 33, 36, 38, 44, 48, 57, 64, 66, 72, 76, 88, 96, 99, 114, 121, 128, 132, 144, 152, 171, 176, 192, 198, 209, 228, 242, 264, 288, 304, 342, 352, 363, 384, 396, 418, 456, 484, 528, 576, 608, 627, 684, 704, 726, 792, 836, 912, 968, 1056, 1089, 1152, 1216, 1254, 1368, 1408, 1452, 1584, 1672, 1824, 1881, 1936, 2112, 2178, 2299, 2432, 2508, 2736, 2904, 3168, 3344, 3648, 3762, 3872, 4224, 4356, 4598, 5016, 5472, 5808, 6336, 6688, 6897, 7296, 7524, 7744, 8191, 8712, 9196, 10032, 10944, 11616, 12672, 13376, 13794, 15048, 15488, 16382, 17424, 18392, 20064, 20691, 21888, 23232, 24573, 26752, 27588, 30096, 32764, 34848, 36784, 40128, 41382, 46464, 49146, 55176, 60192, 65528, 69696, 73568, 73719, 80256, 82764, 90101, 98292, 110352, 120384, 131056, 139392, 147136, 147438, 155629, 165528, 180202, 196584, 220704, 240768, 262112, 270303, 294272, 294876, 311258, 331056, 360404, 393168, 441408, 466887, 524224, 540606, 589752, 622516, 662112, 720808, 786336, 810909, 882816, 933774, 991111, 1048448, 1081212, 1179504, 1245032, 1324224, 1400661, 1441616, 1572672, 1621818, 1711919, 1867548, 1982222, 2162424, 2359008, 2490064, 2648448, 2801322, 2883232, 2973333, 3145344, 3243636, 3423838, 3735096, 3964444, 4324848, 4718016, 4980128, 5135757, 5602644, 5766464, 5946666, 6487272, 6847676, 7470192, 7928888, 8649696, 8919999, 9436032, 9960256, 10271514, 11205288, 11532928, 11893332, 12974544, 13695352, 14940384, 15407271, 15857776, 17299392, 17839998, 18831109, 19920512, 20543028, 22410576, 23786664, 25949088, 27390704, 29880768, 30814542, 31715552, 34598784, 35679996, 37662218, 41086056, 44821152, 47573328, 51898176, 54781408, 56493327, 59761536, 61629084, 63431104, 71359992, 75324436, 82172112, 89642304, 95146656, 103796352, 109562816, 112986654, 123258168, 126862208, 142719984, 150648872, 164344224, 169479981, 179284608, 190293312, 219125632, 225973308, 246516336, 285439968, 301297744, 328688448, 338959962, 380586624, 451946616, 493032672, 570879936, 602595488, 657376896, 677919924, 903893232, 986065344, 1141759872, 1205190976, 1355839848, 1807786464, 1972130688, 2410381952, 2711679696, 3615572928, 5423359392, 7231145856, 10846718784, 21693437568]

約数ペア:

[(1, 21693437568), (2, 10846718784), (3, 7231145856), (4, 5423359392), (6, 3615572928), (8, 2711679696), (9, 2410381952), (11, 1972130688), (12, 1807786464), (16, 1355839848), (18, 1205190976), (19, 1141759872), (22, 986065344), (24, 903893232), (32, 677919924), (33, 657376896), (36, 602595488), (38, 570879936), (44, 493032672), (48, 451946616), (57, 380586624), (64, 338959962), (66, 328688448), (72, 301297744), (76, 285439968), (88, 246516336), (96, 225973308), (99, 219125632), (114, 190293312), (121, 179284608), (128, 169479981), (132, 164344224), (144, 150648872), (152, 142719984), (171, 126862208), (176, 123258168), (192, 112986654), (198, 109562816), (209, 103796352), (228, 95146656), (242, 89642304), (264, 82172112), (288, 75324436), (304, 71359992), (342, 63431104), (352, 61629084), (363, 59761536), (384, 56493327), (396, 54781408), (418, 51898176), (456, 47573328), (484, 44821152), (528, 41086056), (576, 37662218), (608, 35679996), (627, 34598784), (684, 31715552), (704, 30814542), (726, 29880768), (792, 27390704), (836, 25949088), (912, 23786664), (968, 22410576), (1056, 20543028), (1089, 19920512), (1152, 18831109), (1216, 17839998), (1254, 17299392), (1368, 15857776), (1408, 15407271), (1452, 14940384), (1584, 13695352), (1672, 12974544), (1824, 11893332), (1881, 11532928), (1936, 11205288), (2112, 10271514), (2178, 9960256), (2299, 9436032), (2432, 8919999), (2508, 8649696), (2736, 7928888), (2904, 7470192), (3168, 6847676), (3344, 6487272), (3648, 5946666), (3762, 5766464), (3872, 5602644), (4224, 5135757), (4356, 4980128), (4598, 4718016), (5016, 4324848), (5472, 3964444), (5808, 3735096), (6336, 3423838), (6688, 3243636), (6897, 3145344), (7296, 2973333), (7524, 2883232), (7744, 2801322), (8191, 2648448), (8712, 2490064), (9196, 2359008), (10032, 2162424), (10944, 1982222), (11616, 1867548), (12672, 1711919), (13376, 1621818), (13794, 1572672), (15048, 1441616), (15488, 1400661), (16382, 1324224), (17424, 1245032), (18392, 1179504), (20064, 1081212), (20691, 1048448), (21888, 991111), (23232, 933774), (24573, 882816), (26752, 810909), (27588, 786336), (30096, 720808), (32764, 662112), (34848, 622516), (36784, 589752), (40128, 540606), (41382, 524224), (46464, 466887), (49146, 441408), (55176, 393168), (60192, 360404), (65528, 331056), (69696, 311258), (73568, 294876), (73719, 294272), (80256, 270303), (82764, 262112), (90101, 240768), (98292, 220704), (110352, 196584), (120384, 180202), (131056, 165528), (139392, 155629), (147136, 147438)]