80478440448

素因数分解:

$2^{10}\times 3^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{1481}}^1$

素因数の和:1556

約数の個数: 396

約数和(自身を含む): 263527455672

約数和(自身を除く): 183049015224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 49, 56, 57, 64, 76, 84, 96, 98, 112, 114, 128, 133, 147, 152, 168, 192, 196, 224, 228, 256, 266, 294, 304, 336, 361, 384, 392, 399, 448, 456, 512, 532, 588, 608, 672, 722, 768, 784, 798, 896, 912, 931, 1024, 1064, 1083, 1176, 1216, 1344, 1444, 1481, 1536, 1568, 1596, 1792, 1824, 1862, 2128, 2166, 2352, 2432, 2527, 2688, 2793, 2888, 2962, 3072, 3136, 3192, 3584, 3648, 3724, 4256, 4332, 4443, 4704, 4864, 5054, 5376, 5586, 5776, 5924, 6272, 6384, 7168, 7296, 7448, 7581, 8512, 8664, 8886, 9408, 9728, 10108, 10367, 10752, 11172, 11552, 11848, 12544, 12768, 14592, 14896, 15162, 17024, 17328, 17689, 17772, 18816, 19456, 20216, 20734, 21504, 22344, 23104, 23696, 25088, 25536, 28139, 29184, 29792, 30324, 31101, 34048, 34656, 35378, 35544, 37632, 40432, 41468, 44688, 46208, 47392, 50176, 51072, 53067, 56278, 58368, 59584, 60648, 62202, 68096, 69312, 70756, 71088, 72569, 75264, 80864, 82936, 84417, 89376, 92416, 94784, 102144, 106134, 112556, 119168, 121296, 124404, 136192, 138624, 141512, 142176, 145138, 150528, 161728, 165872, 168834, 178752, 184832, 189568, 196973, 204288, 212268, 217707, 225112, 238336, 242592, 248808, 277248, 283024, 284352, 290276, 323456, 331744, 337668, 357504, 369664, 379136, 393946, 408576, 424536, 435414, 450224, 476672, 485184, 497616, 534641, 554496, 566048, 568704, 580552, 590919, 646912, 663488, 675336, 715008, 758272, 787892, 849072, 870828, 900448, 953344, 970368, 995232, 1069282, 1108992, 1132096, 1137408, 1161104, 1181838, 1293824, 1326976, 1350672, 1378811, 1430016, 1516544, 1575784, 1603923, 1698144, 1741656, 1800896, 1940736, 1990464, 2138564, 2264192, 2274816, 2322208, 2363676, 2587648, 2653952, 2701344, 2757622, 2860032, 3151568, 3207846, 3396288, 3483312, 3601792, 3742487, 3881472, 3980928, 4136433, 4277128, 4528384, 4549632, 4644416, 4727352, 5307904, 5402688, 5515244, 6303136, 6415692, 6792576, 6966624, 7203584, 7484974, 7762944, 7961856, 8272866, 8554256, 9056768, 9288832, 9454704, 10615808, 10805376, 11030488, 11227461, 12606272, 12831384, 13585152, 13933248, 14407168, 14969948, 15923712, 16545732, 17108512, 18113536, 18577664, 18909408, 21610752, 22060976, 22454922, 25212544, 25662768, 26197409, 27170304, 27866496, 28814336, 29939896, 31847424, 33091464, 34217024, 37155328, 37818816, 43221504, 44121952, 44909844, 50425088, 51325536, 52394818, 54340608, 55732992, 59879792, 66182928, 68434048, 74310656, 75637632, 78592227, 86443008, 88243904, 89819688, 100850176, 102651072, 104789636, 111465984, 119759584, 132365856, 136868096, 151275264, 157184454, 176487808, 179639376, 201700352, 205302144, 209579272, 222931968, 239519168, 264731712, 273736192, 302550528, 314368908, 352975616, 359278752, 410604288, 419158544, 479038336, 529463424, 547472384, 605101056, 628737816, 705951232, 718557504, 821208576, 838317088, 958076672, 1058926848, 1257475632, 1411902464, 1437115008, 1642417152, 1676634176, 1916153344, 2117853696, 2514951264, 2874230016, 3353268352, 3832306688, 4235707392, 5029902528, 5748460032, 6706536704, 10059805056, 11496920064, 13413073408, 20119610112, 26826146816, 40239220224, 80478440448]

約数ペア:

[(1, 80478440448), (2, 40239220224), (3, 26826146816), (4, 20119610112), (6, 13413073408), (7, 11496920064), (8, 10059805056), (12, 6706536704), (14, 5748460032), (16, 5029902528), (19, 4235707392), (21, 3832306688), (24, 3353268352), (28, 2874230016), (32, 2514951264), (38, 2117853696), (42, 1916153344), (48, 1676634176), (49, 1642417152), (56, 1437115008), (57, 1411902464), (64, 1257475632), (76, 1058926848), (84, 958076672), (96, 838317088), (98, 821208576), (112, 718557504), (114, 705951232), (128, 628737816), (133, 605101056), (147, 547472384), (152, 529463424), (168, 479038336), (192, 419158544), (196, 410604288), (224, 359278752), (228, 352975616), (256, 314368908), (266, 302550528), (294, 273736192), (304, 264731712), (336, 239519168), (361, 222931968), (384, 209579272), (392, 205302144), (399, 201700352), (448, 179639376), (456, 176487808), (512, 157184454), (532, 151275264), (588, 136868096), (608, 132365856), (672, 119759584), (722, 111465984), (768, 104789636), (784, 102651072), (798, 100850176), (896, 89819688), (912, 88243904), (931, 86443008), (1024, 78592227), (1064, 75637632), (1083, 74310656), (1176, 68434048), (1216, 66182928), (1344, 59879792), (1444, 55732992), (1481, 54340608), (1536, 52394818), (1568, 51325536), (1596, 50425088), (1792, 44909844), (1824, 44121952), (1862, 43221504), (2128, 37818816), (2166, 37155328), (2352, 34217024), (2432, 33091464), (2527, 31847424), (2688, 29939896), (2793, 28814336), (2888, 27866496), (2962, 27170304), (3072, 26197409), (3136, 25662768), (3192, 25212544), (3584, 22454922), (3648, 22060976), (3724, 21610752), (4256, 18909408), (4332, 18577664), (4443, 18113536), (4704, 17108512), (4864, 16545732), (5054, 15923712), (5376, 14969948), (5586, 14407168), (5776, 13933248), (5924, 13585152), (6272, 12831384), (6384, 12606272), (7168, 11227461), (7296, 11030488), (7448, 10805376), (7581, 10615808), (8512, 9454704), (8664, 9288832), (8886, 9056768), (9408, 8554256), (9728, 8272866), (10108, 7961856), (10367, 7762944), (10752, 7484974), (11172, 7203584), (11552, 6966624), (11848, 6792576), (12544, 6415692), (12768, 6303136), (14592, 5515244), (14896, 5402688), (15162, 5307904), (17024, 4727352), (17328, 4644416), (17689, 4549632), (17772, 4528384), (18816, 4277128), (19456, 4136433), (20216, 3980928), (20734, 3881472), (21504, 3742487), (22344, 3601792), (23104, 3483312), (23696, 3396288), (25088, 3207846), (25536, 3151568), (28139, 2860032), (29184, 2757622), (29792, 2701344), (30324, 2653952), (31101, 2587648), (34048, 2363676), (34656, 2322208), (35378, 2274816), (35544, 2264192), (37632, 2138564), (40432, 1990464), (41468, 1940736), (44688, 1800896), (46208, 1741656), (47392, 1698144), (50176, 1603923), (51072, 1575784), (53067, 1516544), (56278, 1430016), (58368, 1378811), (59584, 1350672), (60648, 1326976), (62202, 1293824), (68096, 1181838), (69312, 1161104), (70756, 1137408), (71088, 1132096), (72569, 1108992), (75264, 1069282), (80864, 995232), (82936, 970368), (84417, 953344), (89376, 900448), (92416, 870828), (94784, 849072), (102144, 787892), (106134, 758272), (112556, 715008), (119168, 675336), (121296, 663488), (124404, 646912), (136192, 590919), (138624, 580552), (141512, 568704), (142176, 566048), (145138, 554496), (150528, 534641), (161728, 497616), (165872, 485184), (168834, 476672), (178752, 450224), (184832, 435414), (189568, 424536), (196973, 408576), (204288, 393946), (212268, 379136), (217707, 369664), (225112, 357504), (238336, 337668), (242592, 331744), (248808, 323456), (277248, 290276), (283024, 284352)]