1871202816

素因数分解:

$2^9\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1$

素因数の和:412

約数の個数: 320

約数和(自身を含む): 6454229760

約数和(自身を除く): 4583026944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 61, 63, 64, 72, 84, 96, 108, 112, 122, 126, 128, 144, 168, 183, 189, 192, 216, 224, 244, 252, 256, 288, 317, 336, 366, 378, 384, 427, 432, 448, 488, 504, 512, 549, 576, 634, 672, 732, 756, 768, 854, 864, 896, 951, 976, 1008, 1098, 1152, 1268, 1281, 1344, 1464, 1512, 1536, 1647, 1708, 1728, 1792, 1902, 1952, 2016, 2196, 2219, 2304, 2536, 2562, 2688, 2853, 2928, 3024, 3294, 3416, 3456, 3584, 3804, 3843, 3904, 4032, 4392, 4438, 4608, 5072, 5124, 5376, 5706, 5856, 6048, 6588, 6657, 6832, 6912, 7608, 7686, 7808, 8064, 8559, 8784, 8876, 10144, 10248, 10752, 11412, 11529, 11712, 12096, 13176, 13314, 13664, 13824, 15216, 15372, 15616, 16128, 17118, 17568, 17752, 19337, 19971, 20288, 20496, 22824, 23058, 23424, 24192, 26352, 26628, 27328, 30432, 30744, 31232, 32256, 34236, 35136, 35504, 38674, 39942, 40576, 40992, 45648, 46116, 46848, 48384, 52704, 53256, 54656, 58011, 59913, 60864, 61488, 68472, 70272, 71008, 77348, 79884, 81152, 81984, 91296, 92232, 93696, 96768, 105408, 106512, 109312, 116022, 119826, 121728, 122976, 135359, 136944, 140544, 142016, 154696, 159768, 162304, 163968, 174033, 182592, 184464, 210816, 213024, 218624, 232044, 239652, 243456, 245952, 270718, 273888, 281088, 284032, 309392, 319536, 327936, 348066, 365184, 368928, 406077, 421632, 426048, 464088, 479304, 486912, 491904, 522099, 541436, 547776, 568064, 618784, 639072, 655872, 696132, 730368, 737856, 812154, 843264, 852096, 928176, 958608, 983808, 1044198, 1082872, 1095552, 1136128, 1218231, 1237568, 1278144, 1392264, 1460736, 1475712, 1624308, 1704192, 1856352, 1917216, 1967616, 2088396, 2165744, 2191104, 2436462, 2475136, 2556288, 2784528, 2951424, 3248616, 3408384, 3654693, 3712704, 3834432, 4176792, 4331488, 4382208, 4872924, 4950272, 5112576, 5569056, 5902848, 6497232, 7309386, 7425408, 7668864, 8353584, 8662976, 9745848, 9900544, 10225152, 11138112, 12994464, 14618772, 14850816, 15337728, 16707168, 17325952, 19491696, 22276224, 25988928, 29237544, 29701632, 30675456, 33414336, 34651904, 38983392, 44552448, 51977856, 58475088, 66828672, 69303808, 77966784, 89104896, 103955712, 116950176, 133657344, 155933568, 207911424, 233900352, 267314688, 311867136, 467800704, 623734272, 935601408, 1871202816]

約数ペア:

[(1, 1871202816), (2, 935601408), (3, 623734272), (4, 467800704), (6, 311867136), (7, 267314688), (8, 233900352), (9, 207911424), (12, 155933568), (14, 133657344), (16, 116950176), (18, 103955712), (21, 89104896), (24, 77966784), (27, 69303808), (28, 66828672), (32, 58475088), (36, 51977856), (42, 44552448), (48, 38983392), (54, 34651904), (56, 33414336), (61, 30675456), (63, 29701632), (64, 29237544), (72, 25988928), (84, 22276224), (96, 19491696), (108, 17325952), (112, 16707168), (122, 15337728), (126, 14850816), (128, 14618772), (144, 12994464), (168, 11138112), (183, 10225152), (189, 9900544), (192, 9745848), (216, 8662976), (224, 8353584), (244, 7668864), (252, 7425408), (256, 7309386), (288, 6497232), (317, 5902848), (336, 5569056), (366, 5112576), (378, 4950272), (384, 4872924), (427, 4382208), (432, 4331488), (448, 4176792), (488, 3834432), (504, 3712704), (512, 3654693), (549, 3408384), (576, 3248616), (634, 2951424), (672, 2784528), (732, 2556288), (756, 2475136), (768, 2436462), (854, 2191104), (864, 2165744), (896, 2088396), (951, 1967616), (976, 1917216), (1008, 1856352), (1098, 1704192), (1152, 1624308), (1268, 1475712), (1281, 1460736), (1344, 1392264), (1464, 1278144), (1512, 1237568), (1536, 1218231), (1647, 1136128), (1708, 1095552), (1728, 1082872), (1792, 1044198), (1902, 983808), (1952, 958608), (2016, 928176), (2196, 852096), (2219, 843264), (2304, 812154), (2536, 737856), (2562, 730368), (2688, 696132), (2853, 655872), (2928, 639072), (3024, 618784), (3294, 568064), (3416, 547776), (3456, 541436), (3584, 522099), (3804, 491904), (3843, 486912), (3904, 479304), (4032, 464088), (4392, 426048), (4438, 421632), (4608, 406077), (5072, 368928), (5124, 365184), (5376, 348066), (5706, 327936), (5856, 319536), (6048, 309392), (6588, 284032), (6657, 281088), (6832, 273888), (6912, 270718), (7608, 245952), (7686, 243456), (7808, 239652), (8064, 232044), (8559, 218624), (8784, 213024), (8876, 210816), (10144, 184464), (10248, 182592), (10752, 174033), (11412, 163968), (11529, 162304), (11712, 159768), (12096, 154696), (13176, 142016), (13314, 140544), (13664, 136944), (13824, 135359), (15216, 122976), (15372, 121728), (15616, 119826), (16128, 116022), (17118, 109312), (17568, 106512), (17752, 105408), (19337, 96768), (19971, 93696), (20288, 92232), (20496, 91296), (22824, 81984), (23058, 81152), (23424, 79884), (24192, 77348), (26352, 71008), (26628, 70272), (27328, 68472), (30432, 61488), (30744, 60864), (31232, 59913), (32256, 58011), (34236, 54656), (35136, 53256), (35504, 52704), (38674, 48384), (39942, 46848), (40576, 46116), (40992, 45648)]