21500100864

素因数分解:

$2^8\times 3^4\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:121

約数の個数: 720

約数和(自身を含む): 76037290560

約数和(自身を除く): 54537189696

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 32, 33, 36, 38, 41, 44, 48, 54, 57, 64, 66, 72, 76, 81, 82, 88, 96, 99, 108, 114, 121, 123, 128, 132, 144, 152, 162, 164, 171, 176, 192, 198, 209, 216, 228, 242, 246, 256, 264, 288, 297, 304, 324, 328, 342, 352, 363, 369, 384, 396, 418, 432, 451, 456, 484, 492, 513, 528, 576, 594, 608, 627, 648, 656, 684, 704, 726, 738, 768, 779, 792, 836, 864, 891, 902, 912, 968, 984, 1026, 1056, 1089, 1107, 1152, 1188, 1216, 1254, 1296, 1312, 1331, 1353, 1368, 1408, 1452, 1476, 1539, 1558, 1584, 1672, 1728, 1782, 1804, 1824, 1881, 1936, 1968, 2052, 2112, 2178, 2214, 2299, 2304, 2337, 2376, 2432, 2508, 2592, 2624, 2662, 2706, 2736, 2816, 2904, 2952, 3078, 3116, 3168, 3267, 3321, 3344, 3456, 3564, 3608, 3648, 3762, 3872, 3936, 3993, 4059, 4104, 4224, 4356, 4428, 4598, 4674, 4752, 4864, 4961, 5016, 5184, 5248, 5324, 5412, 5472, 5643, 5808, 5904, 6156, 6232, 6336, 6534, 6642, 6688, 6897, 6912, 7011, 7128, 7216, 7296, 7524, 7744, 7872, 7986, 8118, 8208, 8448, 8569, 8712, 8856, 9196, 9348, 9504, 9801, 9922, 10032, 10368, 10496, 10648, 10824, 10944, 11286, 11616, 11808, 11979, 12177, 12312, 12464, 12672, 13068, 13284, 13376, 13794, 14022, 14256, 14432, 14592, 14883, 15048, 15488, 15744, 15972, 16236, 16416, 16929, 17138, 17424, 17712, 18392, 18696, 19008, 19602, 19844, 20064, 20691, 20736, 21033, 21296, 21648, 21888, 22572, 23232, 23616, 23958, 24354, 24624, 24928, 25289, 25344, 25707, 26136, 26568, 26752, 27588, 28044, 28512, 28864, 29766, 30096, 30976, 31488, 31944, 32472, 32832, 33858, 34276, 34848, 35424, 35937, 36531, 36784, 37392, 38016, 39204, 39688, 40128, 41382, 42066, 42592, 43296, 43776, 44649, 45144, 46464, 47232, 47916, 48708, 49248, 49856, 50578, 51414, 52272, 53136, 53504, 54571, 55176, 56088, 57024, 57728, 59532, 60192, 62073, 63099, 63888, 64944, 65664, 67716, 68552, 69696, 70848, 71874, 73062, 73568, 74784, 75867, 76032, 77121, 78408, 79376, 80256, 82764, 84132, 85184, 86592, 89298, 90288, 92928, 94259, 94464, 95832, 97416, 98496, 99712, 101156, 102828, 104544, 106272, 107811, 109142, 110352, 112176, 114048, 115456, 119064, 120384, 124146, 126198, 127776, 129888, 131328, 133947, 135432, 137104, 139392, 141696, 143748, 146124, 147136, 149568, 151734, 154242, 156816, 158752, 160512, 163713, 165528, 168264, 170368, 173184, 178596, 180576, 186219, 188518, 191664, 194832, 196992, 199424, 202312, 205656, 209088, 212544, 215622, 218284, 220704, 224352, 227601, 228096, 231363, 238128, 240768, 248292, 252396, 255552, 259776, 267894, 270864, 274208, 278784, 282777, 283392, 287496, 292248, 294272, 299136, 303468, 308484, 313632, 317504, 327426, 331056, 336528, 340736, 346368, 357192, 361152, 372438, 377036, 383328, 389664, 393984, 401841, 404624, 411312, 418176, 425088, 431244, 436568, 441408, 448704, 455202, 462726, 476256, 481536, 491139, 496584, 504792, 511104, 519552, 535788, 541728, 548416, 565554, 574992, 584496, 588544, 598272, 606936, 616968, 627264, 635008, 654852, 662112, 673056, 682803, 694089, 714384, 722304, 744876, 754072, 766656, 779328, 803682, 809248, 822624, 836352, 848331, 850176, 862488, 873136, 882816, 897408, 910404, 925452, 952512, 982278, 993168, 1009584, 1022208, 1036849, 1039104, 1071576, 1083456, 1096832, 1131108, 1149984, 1168992, 1213872, 1233936, 1254528, 1270016, 1309704, 1324224, 1346112, 1365606, 1388178, 1428768, 1444608, 1473417, 1489752, 1508144, 1533312, 1558656, 1607364, 1618496, 1645248, 1696662, 1724976, 1746272, 1765632, 1794816, 1820808, 1850904, 1905024, 1964556, 1986336, 2019168, 2048409, 2073698, 2143152, 2166912, 2193664, 2262216, 2299968, 2337984, 2427744, 2467872, 2509056, 2544993, 2619408, 2648448, 2692224, 2731212, 2776356, 2857536, 2946834, 2979504, 3016288, 3066624, 3110547, 3117312, 3214728, 3236992, 3290496, 3393324, 3449952, 3492544, 3641616, 3701808, 3810048, 3929112, 3972672, 4038336, 4096818, 4147396, 4286304, 4333824, 4420251, 4524432, 4599936, 4675968, 4855488, 4935744, 5089986, 5238816, 5296896, 5384448, 5462424, 5552712, 5715072, 5893668, 5959008, 6032576, 6221094, 6429456, 6473984, 6580992, 6786648, 6899904, 6985088, 7283232, 7403616, 7634979, 7858224, 7945344, 8076672, 8193636, 8294792, 8572608, 8840502, 9048864, 9199872, 9331641, 9351936, 9710976, 9871488, 10179972, 10477632, 10924848, 11105424, 11430144, 11787336, 11918016, 12065152, 12442188, 12858912, 13573296, 13799808, 13970176, 14566464, 14807232, 15269958, 15716448, 15890688, 16153344, 16387272, 16589584, 17145216, 17681004, 18097728, 18663282, 19421952, 19742976, 20359944, 20955264, 21849696, 22210848, 23574672, 23836032, 24130304, 24884376, 25717824, 27146592, 27599616, 27994923, 29132928, 29614464, 30539916, 31432896, 32774544, 33179168, 34290432, 35362008, 36195456, 37326564, 40719888, 41910528, 43699392, 44421696, 47149344, 47672064, 49768752, 51435648, 54293184, 55989846, 58265856, 59228928, 61079832, 62865792, 65549088, 66358336, 70724016, 72390912, 74653128, 81439776, 83984769, 87398784, 88843392, 94298688, 99537504, 102871296, 108586368, 111979692, 122159664, 125731584, 131098176, 132716672, 141448032, 149306256, 162879552, 167969538, 174797568, 177686784, 188597376, 199075008, 217172736, 223959384, 244319328, 262196352, 265433344, 282896064, 298612512, 325759104, 335939076, 377194752, 398150016, 447918768, 488638656, 524392704, 565792128, 597225024, 651518208, 671878152, 796300032, 895837536, 977277312, 1131584256, 1194450048, 1343756304, 1791675072, 1954554624, 2388900096, 2687512608, 3583350144, 5375025216, 7166700288, 10750050432, 21500100864]

約数ペア:

[(1, 21500100864), (2, 10750050432), (3, 7166700288), (4, 5375025216), (6, 3583350144), (8, 2687512608), (9, 2388900096), (11, 1954554624), (12, 1791675072), (16, 1343756304), (18, 1194450048), (19, 1131584256), (22, 977277312), (24, 895837536), (27, 796300032), (32, 671878152), (33, 651518208), (36, 597225024), (38, 565792128), (41, 524392704), (44, 488638656), (48, 447918768), (54, 398150016), (57, 377194752), (64, 335939076), (66, 325759104), (72, 298612512), (76, 282896064), (81, 265433344), (82, 262196352), (88, 244319328), (96, 223959384), (99, 217172736), (108, 199075008), (114, 188597376), (121, 177686784), (123, 174797568), (128, 167969538), (132, 162879552), (144, 149306256), (152, 141448032), (162, 132716672), (164, 131098176), (171, 125731584), (176, 122159664), (192, 111979692), (198, 108586368), (209, 102871296), (216, 99537504), (228, 94298688), (242, 88843392), (246, 87398784), (256, 83984769), (264, 81439776), (288, 74653128), (297, 72390912), (304, 70724016), (324, 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