2331721728

素因数分解:

$2^{14}\times 3^4\times 7^1\times {\mathrm{251}}^1$

素因数の和:298

約数の個数: 300

約数和(自身を含む): 7993050912

約数和(自身を除く): 5661329184

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, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 251, 252, 256, 288, 324, 336, 378, 384, 432, 448, 502, 504, 512, 567, 576, 648, 672, 753, 756, 768, 864, 896, 1004, 1008, 1024, 1134, 1152, 1296, 1344, 1506, 1512, 1536, 1728, 1757, 1792, 2008, 2016, 2048, 2259, 2268, 2304, 2592, 2688, 3012, 3024, 3072, 3456, 3514, 3584, 4016, 4032, 4096, 4518, 4536, 4608, 5184, 5271, 5376, 6024, 6048, 6144, 6777, 6912, 7028, 7168, 8032, 8064, 8192, 9036, 9072, 9216, 10368, 10542, 10752, 12048, 12096, 12288, 13554, 13824, 14056, 14336, 15813, 16064, 16128, 16384, 18072, 18144, 18432, 20331, 20736, 21084, 21504, 24096, 24192, 24576, 27108, 27648, 28112, 28672, 31626, 32128, 32256, 36144, 36288, 36864, 40662, 41472, 42168, 43008, 47439, 48192, 48384, 49152, 54216, 55296, 56224, 57344, 63252, 64256, 64512, 72288, 72576, 73728, 81324, 82944, 84336, 86016, 94878, 96384, 96768, 108432, 110592, 112448, 114688, 126504, 128512, 129024, 142317, 144576, 145152, 147456, 162648, 165888, 168672, 172032, 189756, 192768, 193536, 216864, 221184, 224896, 253008, 257024, 258048, 284634, 289152, 290304, 325296, 331776, 337344, 344064, 379512, 385536, 387072, 433728, 442368, 449792, 506016, 514048, 516096, 569268, 578304, 580608, 650592, 663552, 674688, 759024, 771072, 774144, 867456, 899584, 1012032, 1028096, 1032192, 1138536, 1156608, 1161216, 1301184, 1327104, 1349376, 1518048, 1542144, 1548288, 1734912, 1799168, 2024064, 2056192, 2277072, 2313216, 2322432, 2602368, 2698752, 3036096, 3084288, 3096576, 3469824, 3598336, 4048128, 4112384, 4554144, 4626432, 4644864, 5204736, 5397504, 6072192, 6168576, 6939648, 7196672, 8096256, 9108288, 9252864, 9289728, 10409472, 10795008, 12144384, 12337152, 13879296, 14393344, 16192512, 18216576, 18505728, 20818944, 21590016, 24288768, 27758592, 28786688, 32385024, 36433152, 37011456, 41637888, 43180032, 48577536, 55517184, 64770048, 72866304, 83275776, 86360064, 97155072, 111034368, 129540096, 145732608, 166551552, 194310144, 259080192, 291465216, 333103104, 388620288, 582930432, 777240576, 1165860864, 2331721728]

約数ペア:

[(1, 2331721728), (2, 1165860864), (3, 777240576), (4, 582930432), (6, 388620288), (7, 333103104), (8, 291465216), (9, 259080192), (12, 194310144), (14, 166551552), (16, 145732608), (18, 129540096), (21, 111034368), (24, 97155072), (27, 86360064), (28, 83275776), (32, 72866304), (36, 64770048), (42, 55517184), (48, 48577536), (54, 43180032), (56, 41637888), (63, 37011456), (64, 36433152), (72, 32385024), (81, 28786688), (84, 27758592), (96, 24288768), (108, 21590016), (112, 20818944), (126, 18505728), (128, 18216576), (144, 16192512), (162, 14393344), (168, 13879296), (189, 12337152), (192, 12144384), (216, 10795008), (224, 10409472), (251, 9289728), (252, 9252864), (256, 9108288), (288, 8096256), (324, 7196672), (336, 6939648), (378, 6168576), (384, 6072192), (432, 5397504), (448, 5204736), (502, 4644864), (504, 4626432), (512, 4554144), (567, 4112384), (576, 4048128), (648, 3598336), (672, 3469824), (753, 3096576), (756, 3084288), (768, 3036096), (864, 2698752), (896, 2602368), (1004, 2322432), (1008, 2313216), (1024, 2277072), (1134, 2056192), (1152, 2024064), (1296, 1799168), (1344, 1734912), (1506, 1548288), (1512, 1542144), (1536, 1518048), (1728, 1349376), (1757, 1327104), (1792, 1301184), (2008, 1161216), (2016, 1156608), (2048, 1138536), (2259, 1032192), (2268, 1028096), (2304, 1012032), (2592, 899584), (2688, 867456), (3012, 774144), (3024, 771072), (3072, 759024), (3456, 674688), (3514, 663552), (3584, 650592), (4016, 580608), (4032, 578304), (4096, 569268), (4518, 516096), (4536, 514048), (4608, 506016), (5184, 449792), (5271, 442368), (5376, 433728), (6024, 387072), (6048, 385536), (6144, 379512), (6777, 344064), (6912, 337344), (7028, 331776), (7168, 325296), (8032, 290304), (8064, 289152), (8192, 284634), (9036, 258048), (9072, 257024), (9216, 253008), (10368, 224896), (10542, 221184), (10752, 216864), (12048, 193536), (12096, 192768), (12288, 189756), (13554, 172032), (13824, 168672), (14056, 165888), (14336, 162648), (15813, 147456), (16064, 145152), (16128, 144576), (16384, 142317), (18072, 129024), (18144, 128512), (18432, 126504), (20331, 114688), (20736, 112448), (21084, 110592), (21504, 108432), (24096, 96768), (24192, 96384), (24576, 94878), (27108, 86016), (27648, 84336), (28112, 82944), (28672, 81324), (31626, 73728), (32128, 72576), (32256, 72288), (36144, 64512), (36288, 64256), (36864, 63252), (40662, 57344), (41472, 56224), (42168, 55296), (43008, 54216), (47439, 49152), (48192, 48384)]