2631117312

素因数分解:

$2^9\times 3^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:331

約数の個数: 240

約数和(自身を含む): 7956419328

約数和(自身を除く): 5325302016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 113, 124, 128, 144, 163, 186, 192, 226, 248, 256, 279, 288, 326, 339, 372, 384, 452, 489, 496, 512, 558, 576, 652, 678, 744, 768, 904, 978, 992, 1017, 1116, 1152, 1304, 1356, 1467, 1488, 1536, 1808, 1956, 1984, 2034, 2232, 2304, 2608, 2712, 2934, 2976, 3503, 3616, 3912, 3968, 4068, 4464, 4608, 5053, 5216, 5424, 5868, 5952, 7006, 7232, 7824, 7936, 8136, 8928, 10106, 10432, 10509, 10848, 11736, 11904, 14012, 14464, 15159, 15648, 15872, 16272, 17856, 18419, 20212, 20864, 21018, 21696, 23472, 23808, 28024, 28928, 30318, 31296, 31527, 32544, 35712, 36838, 40424, 41728, 42036, 43392, 45477, 46944, 47616, 55257, 56048, 57856, 60636, 62592, 63054, 65088, 71424, 73676, 80848, 83456, 84072, 86784, 90954, 93888, 110514, 112096, 121272, 125184, 126108, 130176, 142848, 147352, 161696, 165771, 168144, 173568, 181908, 187776, 221028, 224192, 242544, 250368, 252216, 260352, 294704, 323392, 331542, 336288, 363816, 375552, 442056, 448384, 485088, 504432, 520704, 570989, 589408, 646784, 663084, 672576, 727632, 751104, 884112, 896768, 970176, 1008864, 1141978, 1178816, 1293568, 1326168, 1345152, 1455264, 1712967, 1768224, 1793536, 1940352, 2017728, 2283956, 2357632, 2587136, 2652336, 2690304, 2910528, 3425934, 3536448, 3880704, 4035456, 4567912, 4715264, 5138901, 5304672, 5380608, 5821056, 6851868, 7072896, 7761408, 8070912, 9135824, 9430528, 10277802, 10609344, 11642112, 13703736, 14145792, 16141824, 18271648, 20555604, 21218688, 23284224, 27407472, 28291584, 36543296, 41111208, 42437376, 54814944, 73086592, 82222416, 84874752, 109629888, 146173184, 164444832, 219259776, 292346368, 328889664, 438519552, 657779328, 877039104, 1315558656, 2631117312]

約数ペア:

[(1, 2631117312), (2, 1315558656), (3, 877039104), (4, 657779328), (6, 438519552), (8, 328889664), (9, 292346368), (12, 219259776), (16, 164444832), (18, 146173184), (24, 109629888), (31, 84874752), (32, 82222416), (36, 73086592), (48, 54814944), (62, 42437376), (64, 41111208), (72, 36543296), (93, 28291584), (96, 27407472), (113, 23284224), (124, 21218688), (128, 20555604), (144, 18271648), (163, 16141824), (186, 14145792), (192, 13703736), (226, 11642112), (248, 10609344), (256, 10277802), (279, 9430528), (288, 9135824), (326, 8070912), (339, 7761408), (372, 7072896), (384, 6851868), (452, 5821056), (489, 5380608), (496, 5304672), (512, 5138901), (558, 4715264), (576, 4567912), (652, 4035456), (678, 3880704), (744, 3536448), (768, 3425934), (904, 2910528), (978, 2690304), (992, 2652336), (1017, 2587136), (1116, 2357632), (1152, 2283956), (1304, 2017728), (1356, 1940352), (1467, 1793536), (1488, 1768224), (1536, 1712967), (1808, 1455264), (1956, 1345152), (1984, 1326168), (2034, 1293568), (2232, 1178816), (2304, 1141978), (2608, 1008864), (2712, 970176), (2934, 896768), (2976, 884112), (3503, 751104), (3616, 727632), (3912, 672576), (3968, 663084), (4068, 646784), (4464, 589408), (4608, 570989), (5053, 520704), (5216, 504432), (5424, 485088), (5868, 448384), (5952, 442056), (7006, 375552), (7232, 363816), (7824, 336288), (7936, 331542), (8136, 323392), (8928, 294704), (10106, 260352), (10432, 252216), (10509, 250368), (10848, 242544), (11736, 224192), (11904, 221028), (14012, 187776), (14464, 181908), (15159, 173568), (15648, 168144), (15872, 165771), (16272, 161696), (17856, 147352), (18419, 142848), (20212, 130176), (20864, 126108), (21018, 125184), (21696, 121272), (23472, 112096), (23808, 110514), (28024, 93888), (28928, 90954), (30318, 86784), (31296, 84072), (31527, 83456), (32544, 80848), (35712, 73676), (36838, 71424), (40424, 65088), (41728, 63054), (42036, 62592), (43392, 60636), (45477, 57856), (46944, 56048), (47616, 55257)]