257550890688

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{5113}}^1$

素因数の和:5213

約数の個数: 504

約数和(自身を含む): 939020488224

約数和(自身を除く): 681469597536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 31, 32, 36, 39, 42, 48, 52, 56, 62, 63, 64, 72, 78, 84, 91, 93, 96, 104, 112, 117, 124, 126, 144, 156, 168, 182, 186, 192, 208, 217, 224, 234, 248, 252, 273, 279, 288, 312, 336, 364, 372, 403, 416, 434, 448, 468, 496, 504, 546, 558, 576, 624, 651, 672, 728, 744, 806, 819, 832, 868, 936, 961, 992, 1008, 1092, 1116, 1209, 1248, 1302, 1344, 1456, 1488, 1612, 1638, 1736, 1872, 1922, 1953, 1984, 2016, 2184, 2232, 2418, 2496, 2604, 2821, 2883, 2912, 2976, 3224, 3276, 3472, 3627, 3744, 3844, 3906, 4032, 4368, 4464, 4836, 5113, 5208, 5642, 5766, 5824, 5952, 6448, 6552, 6727, 6944, 7254, 7488, 7688, 7812, 8463, 8649, 8736, 8928, 9672, 10226, 10416, 11284, 11532, 12493, 12896, 13104, 13454, 13888, 14508, 15339, 15376, 15624, 16926, 17298, 17472, 17856, 19344, 20181, 20452, 20832, 22568, 23064, 24986, 25389, 25792, 26208, 26908, 29016, 30678, 30752, 31248, 33852, 34596, 35791, 37479, 38688, 40362, 40904, 41664, 45136, 46017, 46128, 49972, 50778, 52416, 53816, 58032, 60543, 61356, 61504, 62496, 66469, 67704, 69192, 71582, 74958, 77376, 80724, 81808, 87451, 90272, 92034, 92256, 99944, 101556, 107373, 107632, 112437, 116064, 121086, 122712, 124992, 132938, 135408, 138384, 143164, 149916, 158503, 161448, 163616, 174902, 180544, 184068, 184512, 199407, 199888, 203112, 214746, 215264, 224874, 232128, 242172, 245424, 262353, 265876, 270816, 276768, 286328, 299832, 317006, 322119, 322896, 327232, 349804, 368136, 398814, 399776, 406224, 429492, 430528, 449748, 465283, 475509, 484344, 490848, 524706, 531752, 541632, 553536, 572656, 598221, 599664, 634012, 644238, 645792, 699608, 736272, 787059, 797628, 799552, 812448, 858984, 899496, 930566, 951018, 968688, 981696, 1049412, 1063504, 1109521, 1145312, 1196442, 1199328, 1268024, 1288476, 1291584, 1395849, 1399216, 1426527, 1472544, 1574118, 1595256, 1624896, 1717968, 1798992, 1861132, 1902036, 1937376, 2060539, 2098824, 2127008, 2219042, 2290624, 2392884, 2398656, 2536048, 2576952, 2791698, 2798432, 2853054, 2945088, 3148236, 3190512, 3328563, 3435936, 3597984, 3722264, 3804072, 3874752, 4121078, 4187547, 4197648, 4254016, 4438084, 4785768, 4913593, 5072096, 5153904, 5583396, 5596864, 5706108, 6181617, 6296472, 6381024, 6657126, 6871872, 7195968, 7444528, 7608144, 8242156, 8375094, 8395296, 8876168, 9571536, 9827186, 9985689, 10144192, 10307808, 11166792, 11412216, 12363234, 12592944, 12762048, 13314252, 14423773, 14740779, 14889056, 15216288, 16484312, 16750188, 16790592, 17752336, 18544851, 19143072, 19654372, 19971378, 20615616, 22333584, 22824432, 24726468, 25185888, 26628504, 28847546, 29481558, 29778112, 30432576, 32968624, 33500376, 34395151, 35504672, 37089702, 38286144, 39308744, 39942756, 43271319, 44222337, 44667168, 45648864, 49452936, 50371776, 53257008, 57695092, 58963116, 63876709, 65937248, 67000752, 68790302, 71009344, 74179404, 78617488, 79885512, 86542638, 88444674, 89334336, 91297728, 98905872, 103185453, 106514016, 115390184, 117926232, 127753418, 129813957, 131874496, 134001504, 137580604, 148358808, 157234976, 159771024, 173085276, 176889348, 191630127, 197811744, 206370906, 213028032, 230780368, 235852464, 255506836, 259627914, 268003008, 275161208, 296717616, 309556359, 314469952, 319542048, 346170552, 353778696, 383260254, 395623488, 412741812, 447136963, 461560736, 471704928, 511013672, 519255828, 550322416, 574890381, 593435232, 619112718, 639084096, 692341104, 707557392, 766520508, 825483624, 894273926, 923121472, 943409856, 1022027344, 1038511656, 1100644832, 1149780762, 1186870464, 1238225436, 1341410889, 1384682208, 1415114784, 1533041016, 1650967248, 1788547852, 2044054688, 2077023312, 2201289664, 2299561524, 2476450872, 2682821778, 2769364416, 2830229568, 3066082032, 3301934496, 3577095704, 4024232667, 4088109376, 4154046624, 4599123048, 4952901744, 5365643556, 6132164064, 6603868992, 7154191408, 8048465334, 8308093248, 9198246096, 9905803488, 10731287112, 12264328128, 14308382816, 16096930668, 18396492192, 19811606976, 21462574224, 28616765632, 32193861336, 36792984384, 42925148448, 64387722672, 85850296896, 128775445344, 257550890688]

約数ペア:

[(1, 257550890688), (2, 128775445344), (3, 85850296896), (4, 64387722672), (6, 42925148448), (7, 36792984384), (8, 32193861336), (9, 28616765632), (12, 21462574224), (13, 19811606976), (14, 18396492192), (16, 16096930668), (18, 14308382816), (21, 12264328128), (24, 10731287112), (26, 9905803488), (28, 9198246096), (31, 8308093248), (32, 8048465334), (36, 7154191408), (39, 6603868992), (42, 6132164064), (48, 5365643556), (52, 4952901744), (56, 4599123048), (62, 4154046624), (63, 4088109376), (64, 4024232667), (72, 3577095704), (78, 3301934496), (84, 3066082032), (91, 2830229568), (93, 2769364416), (96, 2682821778), (104, 2476450872), (112, 2299561524), (117, 2201289664), (124, 2077023312), (126, 2044054688), (144, 1788547852), (156, 1650967248), (168, 1533041016), (182, 1415114784), (186, 1384682208), (192, 1341410889), (208, 1238225436), (217, 1186870464), (224, 1149780762), (234, 1100644832), (248, 1038511656), (252, 1022027344), (273, 943409856), (279, 923121472), (288, 894273926), (312, 825483624), (336, 766520508), (364, 707557392), (372, 692341104), (403, 639084096), (416, 619112718), (434, 593435232), (448, 574890381), (468, 550322416), (496, 519255828), (504, 511013672), (546, 471704928), (558, 461560736), (576, 447136963), (624, 412741812), (651, 395623488), (672, 383260254), (728, 353778696), (744, 346170552), (806, 319542048), (819, 314469952), (832, 309556359), (868, 296717616), (936, 275161208), (961, 268003008), (992, 259627914), (1008, 255506836), (1092, 235852464), (1116, 230780368), (1209, 213028032), (1248, 206370906), (1302, 197811744), (1344, 191630127), (1456, 176889348), (1488, 173085276), (1612, 159771024), (1638, 157234976), (1736, 148358808), (1872, 137580604), (1922, 134001504), (1953, 131874496), (1984, 129813957), (2016, 127753418), (2184, 117926232), (2232, 115390184), (2418, 106514016), (2496, 103185453), (2604, 98905872), (2821, 91297728), (2883, 89334336), (2912, 88444674), (2976, 86542638), (3224, 79885512), (3276, 78617488), (3472, 74179404), (3627, 71009344), (3744, 68790302), (3844, 67000752), (3906, 65937248), (4032, 63876709), (4368, 58963116), (4464, 57695092), (4836, 53257008), (5113, 50371776), (5208, 49452936), (5642, 45648864), (5766, 44667168), (5824, 44222337), (5952, 43271319), (6448, 39942756), (6552, 39308744), (6727, 38286144), (6944, 37089702), (7254, 35504672), (7488, 34395151), (7688, 33500376), (7812, 32968624), (8463, 30432576), (8649, 29778112), (8736, 29481558), (8928, 28847546), (9672, 26628504), (10226, 25185888), (10416, 24726468), (11284, 22824432), (11532, 22333584), (12493, 20615616), (12896, 19971378), (13104, 19654372), (13454, 19143072), (13888, 18544851), (14508, 17752336), (15339, 16790592), (15376, 16750188), (15624, 16484312), (16926, 15216288), (17298, 14889056), (17472, 14740779), (17856, 14423773), (19344, 13314252), (20181, 12762048), (20452, 12592944), (20832, 12363234), (22568, 11412216), (23064, 11166792), (24986, 10307808), (25389, 10144192), (25792, 9985689), (26208, 9827186), (26908, 9571536), (29016, 8876168), (30678, 8395296), (30752, 8375094), (31248, 8242156), (33852, 7608144), (34596, 7444528), (35791, 7195968), (37479, 6871872), (38688, 6657126), (40362, 6381024), (40904, 6296472), (41664, 6181617), (45136, 5706108), (46017, 5596864), (46128, 5583396), (49972, 5153904), (50778, 5072096), (52416, 4913593), (53816, 4785768), (58032, 4438084), (60543, 4254016), (61356, 4197648), (61504, 4187547), (62496, 4121078), (66469, 3874752), (67704, 3804072), (69192, 3722264), (71582, 3597984), (74958, 3435936), (77376, 3328563), (80724, 3190512), (81808, 3148236), (87451, 2945088), (90272, 2853054), (92034, 2798432), (92256, 2791698), (99944, 2576952), (101556, 2536048), (107373, 2398656), (107632, 2392884), (112437, 2290624), (116064, 2219042), (121086, 2127008), (122712, 2098824), (124992, 2060539), (132938, 1937376), (135408, 1902036), (138384, 1861132), (143164, 1798992), (149916, 1717968), (158503, 1624896), (161448, 1595256), (163616, 1574118), (174902, 1472544), (180544, 1426527), (184068, 1399216), (184512, 1395849), (199407, 1291584), (199888, 1288476), (203112, 1268024), (214746, 1199328), (215264, 1196442), (224874, 1145312), (232128, 1109521), (242172, 1063504), (245424, 1049412), (262353, 981696), (265876, 968688), (270816, 951018), (276768, 930566), (286328, 899496), (299832, 858984), (317006, 812448), (322119, 799552), (322896, 797628), (327232, 787059), (349804, 736272), (368136, 699608), (398814, 645792), (399776, 644238), (406224, 634012), (429492, 599664), (430528, 598221), (449748, 572656), (465283, 553536), (475509, 541632), (484344, 531752), (490848, 524706)]