161782645248

素因数分解:

$2^9\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{17977}}^1$

素因数の和:18045

約数の個数: 400

約数和(自身を含む): 569694918144

約数和(自身を除く): 407912272896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 64, 72, 81, 84, 93, 96, 108, 112, 124, 126, 128, 144, 162, 168, 186, 189, 192, 216, 217, 224, 248, 252, 256, 279, 288, 324, 336, 372, 378, 384, 432, 434, 448, 496, 504, 512, 558, 567, 576, 648, 651, 672, 744, 756, 768, 837, 864, 868, 896, 992, 1008, 1116, 1134, 1152, 1296, 1302, 1344, 1488, 1512, 1536, 1674, 1728, 1736, 1792, 1953, 1984, 2016, 2232, 2268, 2304, 2511, 2592, 2604, 2688, 2976, 3024, 3348, 3456, 3472, 3584, 3906, 3968, 4032, 4464, 4536, 4608, 5022, 5184, 5208, 5376, 5859, 5952, 6048, 6696, 6912, 6944, 7812, 7936, 8064, 8928, 9072, 10044, 10368, 10416, 10752, 11718, 11904, 12096, 13392, 13824, 13888, 15624, 15872, 16128, 17577, 17856, 17977, 18144, 20088, 20736, 20832, 23436, 23808, 24192, 26784, 27776, 31248, 32256, 35154, 35712, 35954, 36288, 40176, 41472, 41664, 46872, 47616, 48384, 53568, 53931, 55552, 62496, 70308, 71424, 71908, 72576, 80352, 83328, 93744, 96768, 107136, 107862, 111104, 124992, 125839, 140616, 142848, 143816, 145152, 160704, 161793, 166656, 187488, 214272, 215724, 249984, 251678, 281232, 287632, 290304, 321408, 323586, 333312, 374976, 377517, 428544, 431448, 485379, 499968, 503356, 557287, 562464, 575264, 642816, 647172, 749952, 755034, 862896, 970758, 999936, 1006712, 1114574, 1124928, 1132551, 1150528, 1285632, 1294344, 1456137, 1499904, 1510068, 1671861, 1725792, 1941516, 2013424, 2229148, 2249856, 2265102, 2301056, 2588688, 2912274, 2999808, 3020136, 3343722, 3397653, 3451584, 3883032, 3901009, 4026848, 4458296, 4499712, 4530204, 4602112, 5015583, 5177376, 5824548, 6040272, 6687444, 6795306, 6903168, 7766064, 7802018, 8053696, 8916592, 8999424, 9060408, 9204224, 10031166, 10192959, 10354752, 11649096, 11703027, 12080544, 13374888, 13590612, 13806336, 15046749, 15532128, 15604036, 16107392, 17833184, 18120816, 20062332, 20385918, 20709504, 23298192, 23406054, 24161088, 26749776, 27181224, 27612672, 30093498, 31064256, 31208072, 32214784, 35109081, 35666368, 36241632, 40124664, 40771836, 41419008, 45140247, 46596384, 46812108, 48322176, 53499552, 54362448, 60186996, 62128512, 62416144, 64429568, 70218162, 71332736, 72483264, 80249328, 81543672, 82838016, 90280494, 93192768, 93624216, 96644352, 105327243, 106999104, 108724896, 120373992, 124257024, 124832288, 140436324, 142665472, 144966528, 160498656, 163087344, 180560988, 186385536, 187248432, 193288704, 210654486, 213998208, 217449792, 240747984, 248514048, 249664576, 280872648, 285330944, 289933056, 315981729, 320997312, 326174688, 361121976, 372771072, 374496864, 421308972, 427996416, 434899584, 481495968, 499329152, 561745296, 579866112, 631963458, 641994624, 652349376, 722243952, 745542144, 748993728, 842617944, 855992832, 869799168, 962991936, 998658304, 1123490592, 1263926916, 1283989248, 1304698752, 1444487904, 1497987456, 1685235888, 1739598336, 1925983872, 1997316608, 2246981184, 2527853832, 2567978496, 2609397504, 2888975808, 2995974912, 3370471776, 3851967744, 4493962368, 5055707664, 5218795008, 5777951616, 5991949824, 6740943552, 7703935488, 8987924736, 10111415328, 11555903232, 13481887104, 17975849472, 20222830656, 23111806464, 26963774208, 40445661312, 53927548416, 80891322624, 161782645248]

約数ペア:

[(1, 161782645248), (2, 80891322624), (3, 53927548416), (4, 40445661312), (6, 26963774208), (7, 23111806464), (8, 20222830656), (9, 17975849472), (12, 13481887104), (14, 11555903232), (16, 10111415328), (18, 8987924736), (21, 7703935488), (24, 6740943552), (27, 5991949824), (28, 5777951616), (31, 5218795008), (32, 5055707664), (36, 4493962368), (42, 3851967744), (48, 3370471776), (54, 2995974912), (56, 2888975808), (62, 2609397504), (63, 2567978496), (64, 2527853832), (72, 2246981184), (81, 1997316608), (84, 1925983872), (93, 1739598336), (96, 1685235888), (108, 1497987456), (112, 1444487904), (124, 1304698752), (126, 1283989248), (128, 1263926916), (144, 1123490592), (162, 998658304), (168, 962991936), (186, 869799168), (189, 855992832), (192, 842617944), (216, 748993728), (217, 745542144), (224, 722243952), (248, 652349376), (252, 641994624), (256, 631963458), (279, 579866112), (288, 561745296), (324, 499329152), (336, 481495968), (372, 434899584), (378, 427996416), (384, 421308972), (432, 374496864), (434, 372771072), (448, 361121976), (496, 326174688), (504, 320997312), (512, 315981729), (558, 289933056), (567, 285330944), (576, 280872648), (648, 249664576), (651, 248514048), (672, 240747984), (744, 217449792), (756, 213998208), (768, 210654486), (837, 193288704), (864, 187248432), (868, 186385536), (896, 180560988), (992, 163087344), (1008, 160498656), (1116, 144966528), (1134, 142665472), (1152, 140436324), (1296, 124832288), (1302, 124257024), (1344, 120373992), (1488, 108724896), (1512, 106999104), (1536, 105327243), (1674, 96644352), (1728, 93624216), (1736, 93192768), (1792, 90280494), (1953, 82838016), (1984, 81543672), (2016, 80249328), (2232, 72483264), (2268, 71332736), (2304, 70218162), (2511, 64429568), (2592, 62416144), (2604, 62128512), (2688, 60186996), (2976, 54362448), (3024, 53499552), (3348, 48322176), (3456, 46812108), (3472, 46596384), (3584, 45140247), (3906, 41419008), (3968, 40771836), (4032, 40124664), (4464, 36241632), (4536, 35666368), (4608, 35109081), (5022, 32214784), (5184, 31208072), (5208, 31064256), (5376, 30093498), (5859, 27612672), (5952, 27181224), (6048, 26749776), (6696, 24161088), (6912, 23406054), (6944, 23298192), (7812, 20709504), (7936, 20385918), (8064, 20062332), (8928, 18120816), (9072, 17833184), (10044, 16107392), (10368, 15604036), (10416, 15532128), (10752, 15046749), (11718, 13806336), (11904, 13590612), (12096, 13374888), (13392, 12080544), (13824, 11703027), (13888, 11649096), (15624, 10354752), (15872, 10192959), (16128, 10031166), (17577, 9204224), (17856, 9060408), (17977, 8999424), (18144, 8916592), (20088, 8053696), (20736, 7802018), (20832, 7766064), (23436, 6903168), (23808, 6795306), (24192, 6687444), (26784, 6040272), (27776, 5824548), (31248, 5177376), (32256, 5015583), (35154, 4602112), (35712, 4530204), (35954, 4499712), (36288, 4458296), (40176, 4026848), (41472, 3901009), (41664, 3883032), (46872, 3451584), (47616, 3397653), (48384, 3343722), (53568, 3020136), (53931, 2999808), (55552, 2912274), (62496, 2588688), (70308, 2301056), (71424, 2265102), (71908, 2249856), (72576, 2229148), (80352, 2013424), (83328, 1941516), (93744, 1725792), (96768, 1671861), (107136, 1510068), (107862, 1499904), (111104, 1456137), (124992, 1294344), (125839, 1285632), (140616, 1150528), (142848, 1132551), (143816, 1124928), (145152, 1114574), (160704, 1006712), (161793, 999936), (166656, 970758), (187488, 862896), (214272, 755034), (215724, 749952), (249984, 647172), (251678, 642816), (281232, 575264), (287632, 562464), (290304, 557287), (321408, 503356), (323586, 499968), (333312, 485379), (374976, 431448), (377517, 428544)]