254655230144

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1\times {\mathrm{1069}}^1$

素因数の和:1551

約数の個数: 224

約数和(自身を含む): 614701132800

約数和(自身を除く): 360045902656

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 61, 64, 92, 112, 122, 161, 184, 224, 244, 322, 368, 379, 427, 448, 488, 644, 736, 758, 854, 976, 1069, 1288, 1403, 1472, 1516, 1708, 1952, 2138, 2576, 2653, 2806, 3032, 3416, 3904, 4276, 5152, 5306, 5612, 6064, 6832, 7483, 8552, 8717, 9821, 10304, 10612, 11224, 12128, 13664, 14966, 17104, 17434, 19642, 21224, 22448, 23119, 24256, 24587, 27328, 29932, 34208, 34868, 39284, 42448, 44896, 46238, 49174, 59864, 61019, 65209, 68416, 69736, 78568, 84896, 89792, 92476, 98348, 119728, 122038, 130418, 139472, 157136, 161833, 169792, 172109, 184952, 196696, 239456, 244076, 260836, 278944, 314272, 323666, 344218, 369904, 393392, 405151, 456463, 478912, 488152, 521672, 531737, 557888, 628544, 647332, 688436, 739808, 786784, 810302, 912926, 976304, 1043344, 1063474, 1294664, 1376872, 1479616, 1499807, 1573568, 1620604, 1825852, 1952608, 2086688, 2126948, 2589328, 2753744, 2836057, 2999614, 3241208, 3651704, 3722159, 3905216, 4173376, 4253896, 5178656, 5507488, 5672114, 5999228, 6482416, 7303408, 7444318, 8507792, 9318473, 10357312, 10498649, 11014976, 11344228, 11998456, 12964832, 14606816, 14888636, 17015584, 18636946, 20997298, 22688456, 23996912, 24714211, 25929664, 29213632, 29777272, 34031168, 37273892, 41994596, 45376912, 47993824, 49428422, 59554544, 65229311, 74547784, 83989192, 90753824, 95987648, 98856844, 119109088, 130458622, 149095568, 167978384, 172999477, 181507648, 197713688, 238218176, 260917244, 298191136, 335956768, 345998954, 395427376, 521834488, 568426853, 596382272, 671913536, 691997908, 790854752, 1043668976, 1136853706, 1383995816, 1581709504, 2087337952, 2273707412, 2767991632, 3978987971, 4174675904, 4547414824, 5535983264, 7957975942, 9094829648, 11071966528, 15915951884, 18189659296, 31831903768, 36379318592, 63663807536, 127327615072, 254655230144]

約数ペア:

[(1, 254655230144), (2, 127327615072), (4, 63663807536), (7, 36379318592), (8, 31831903768), (14, 18189659296), (16, 15915951884), (23, 11071966528), (28, 9094829648), (32, 7957975942), (46, 5535983264), (56, 4547414824), (61, 4174675904), (64, 3978987971), (92, 2767991632), (112, 2273707412), (122, 2087337952), (161, 1581709504), (184, 1383995816), (224, 1136853706), (244, 1043668976), (322, 790854752), (368, 691997908), (379, 671913536), (427, 596382272), (448, 568426853), (488, 521834488), (644, 395427376), (736, 345998954), (758, 335956768), (854, 298191136), (976, 260917244), (1069, 238218176), (1288, 197713688), (1403, 181507648), (1472, 172999477), (1516, 167978384), (1708, 149095568), (1952, 130458622), (2138, 119109088), (2576, 98856844), (2653, 95987648), (2806, 90753824), (3032, 83989192), (3416, 74547784), (3904, 65229311), (4276, 59554544), (5152, 49428422), (5306, 47993824), (5612, 45376912), (6064, 41994596), (6832, 37273892), (7483, 34031168), (8552, 29777272), (8717, 29213632), (9821, 25929664), (10304, 24714211), (10612, 23996912), (11224, 22688456), (12128, 20997298), (13664, 18636946), (14966, 17015584), (17104, 14888636), (17434, 14606816), (19642, 12964832), (21224, 11998456), (22448, 11344228), (23119, 11014976), (24256, 10498649), (24587, 10357312), (27328, 9318473), (29932, 8507792), (34208, 7444318), (34868, 7303408), (39284, 6482416), (42448, 5999228), (44896, 5672114), (46238, 5507488), (49174, 5178656), (59864, 4253896), (61019, 4173376), (65209, 3905216), (68416, 3722159), (69736, 3651704), (78568, 3241208), (84896, 2999614), (89792, 2836057), (92476, 2753744), (98348, 2589328), (119728, 2126948), (122038, 2086688), (130418, 1952608), (139472, 1825852), (157136, 1620604), (161833, 1573568), (169792, 1499807), (172109, 1479616), (184952, 1376872), (196696, 1294664), (239456, 1063474), (244076, 1043344), (260836, 976304), (278944, 912926), (314272, 810302), (323666, 786784), (344218, 739808), (369904, 688436), (393392, 647332), (405151, 628544), (456463, 557888), (478912, 531737), (488152, 521672)]