20547700992

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4261}}^1$

素因数の和:4326

約数の個数: 432

約数和(自身を含む): 76103908608

約数和(自身を除く): 55556207616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 23, 24, 26, 28, 32, 36, 39, 42, 46, 48, 52, 56, 63, 64, 69, 72, 78, 84, 91, 92, 96, 104, 112, 117, 126, 128, 138, 144, 156, 161, 168, 182, 184, 192, 207, 208, 224, 234, 252, 256, 273, 276, 288, 299, 312, 322, 336, 364, 368, 384, 414, 416, 448, 468, 483, 504, 546, 552, 576, 598, 624, 644, 672, 728, 736, 768, 819, 828, 832, 896, 897, 936, 966, 1008, 1092, 1104, 1152, 1196, 1248, 1288, 1344, 1449, 1456, 1472, 1638, 1656, 1664, 1792, 1794, 1872, 1932, 2016, 2093, 2184, 2208, 2304, 2392, 2496, 2576, 2688, 2691, 2898, 2912, 2944, 3276, 3312, 3328, 3588, 3744, 3864, 4032, 4186, 4261, 4368, 4416, 4784, 4992, 5152, 5376, 5382, 5796, 5824, 5888, 6279, 6552, 6624, 7176, 7488, 7728, 8064, 8372, 8522, 8736, 8832, 9568, 9984, 10304, 10764, 11592, 11648, 12558, 12783, 13104, 13248, 14352, 14976, 15456, 16128, 16744, 17044, 17472, 17664, 18837, 19136, 20608, 21528, 23184, 23296, 25116, 25566, 26208, 26496, 28704, 29827, 29952, 30912, 33488, 34088, 34944, 37674, 38272, 38349, 41216, 43056, 46368, 50232, 51132, 52416, 52992, 55393, 57408, 59654, 61824, 66976, 68176, 69888, 75348, 76544, 76698, 86112, 89481, 92736, 98003, 100464, 102264, 104832, 110786, 114816, 119308, 123648, 133952, 136352, 150696, 153396, 166179, 172224, 178962, 185472, 196006, 200928, 204528, 209664, 221572, 229632, 238616, 267904, 268443, 272704, 294009, 301392, 306792, 332358, 344448, 357924, 370944, 387751, 392012, 401856, 409056, 443144, 477232, 498537, 535808, 536886, 545408, 588018, 602784, 613584, 664716, 686021, 688896, 715848, 775502, 784024, 803712, 818112, 882027, 886288, 954464, 997074, 1073772, 1090816, 1163253, 1176036, 1205568, 1227168, 1274039, 1329432, 1372042, 1431696, 1551004, 1568048, 1607424, 1636224, 1764054, 1772576, 1908928, 1994148, 2058063, 2147544, 2326506, 2352072, 2411136, 2454336, 2548078, 2658864, 2744084, 2863392, 3102008, 3136096, 3272448, 3489759, 3528108, 3545152, 3817856, 3822117, 3988296, 4116126, 4295088, 4653012, 4704144, 4822272, 4908672, 5096156, 5317728, 5488168, 5726784, 6174189, 6204016, 6272192, 6979518, 7056216, 7090304, 7635712, 7644234, 7976592, 8232252, 8590176, 8918273, 9306024, 9408288, 9817344, 10192312, 10635456, 10976336, 11453568, 11466351, 12348378, 12408032, 12544384, 13959036, 14112432, 14180608, 15288468, 15953184, 16464504, 17180352, 17836546, 18612048, 18816576, 20384624, 21270912, 21952672, 22907136, 22932702, 24696756, 24816064, 25088768, 26754819, 27918072, 28224864, 30576936, 31906368, 32929008, 34360704, 35673092, 37224096, 37633152, 40769248, 42541824, 43905344, 45865404, 49393512, 49632128, 53509638, 55836144, 56449728, 61153872, 63812736, 65858016, 68721408, 71346184, 74448192, 75266304, 80264457, 81538496, 87810688, 91730808, 98787024, 99264256, 107019276, 111672288, 112899456, 122307744, 127625472, 131716032, 142692368, 148896384, 160528914, 163076992, 175621376, 183461616, 197574048, 214038552, 223344576, 225798912, 244615488, 263432064, 285384736, 297792768, 321057828, 326153984, 366923232, 395148096, 428077104, 446689152, 489230976, 526864128, 570769472, 642115656, 733846464, 790296192, 856154208, 893378304, 978461952, 1141538944, 1284231312, 1467692928, 1580592384, 1712308416, 2283077888, 2568462624, 2935385856, 3424616832, 5136925248, 6849233664, 10273850496, 20547700992]

約数ペア:

[(1, 20547700992), (2, 10273850496), (3, 6849233664), (4, 5136925248), (6, 3424616832), (7, 2935385856), (8, 2568462624), (9, 2283077888), (12, 1712308416), (13, 1580592384), (14, 1467692928), (16, 1284231312), (18, 1141538944), (21, 978461952), (23, 893378304), (24, 856154208), (26, 790296192), (28, 733846464), (32, 642115656), (36, 570769472), (39, 526864128), (42, 489230976), (46, 446689152), (48, 428077104), (52, 395148096), (56, 366923232), (63, 326153984), (64, 321057828), (69, 297792768), (72, 285384736), (78, 263432064), (84, 244615488), (91, 225798912), (92, 223344576), (96, 214038552), (104, 197574048), (112, 183461616), (117, 175621376), (126, 163076992), (128, 160528914), (138, 148896384), (144, 142692368), (156, 131716032), (161, 127625472), (168, 122307744), (182, 112899456), (184, 111672288), (192, 107019276), (207, 99264256), (208, 98787024), (224, 91730808), (234, 87810688), (252, 81538496), (256, 80264457), (273, 75266304), (276, 74448192), (288, 71346184), (299, 68721408), (312, 65858016), (322, 63812736), (336, 61153872), (364, 56449728), (368, 55836144), (384, 53509638), (414, 49632128), (416, 49393512), (448, 45865404), (468, 43905344), (483, 42541824), (504, 40769248), (546, 37633152), (552, 37224096), (576, 35673092), (598, 34360704), (624, 32929008), (644, 31906368), (672, 30576936), (728, 28224864), (736, 27918072), (768, 26754819), (819, 25088768), (828, 24816064), (832, 24696756), (896, 22932702), (897, 22907136), (936, 21952672), (966, 21270912), (1008, 20384624), (1092, 18816576), (1104, 18612048), (1152, 17836546), (1196, 17180352), (1248, 16464504), (1288, 15953184), (1344, 15288468), (1449, 14180608), (1456, 14112432), (1472, 13959036), (1638, 12544384), (1656, 12408032), (1664, 12348378), (1792, 11466351), (1794, 11453568), (1872, 10976336), (1932, 10635456), (2016, 10192312), (2093, 9817344), (2184, 9408288), (2208, 9306024), (2304, 8918273), (2392, 8590176), (2496, 8232252), (2576, 7976592), (2688, 7644234), (2691, 7635712), (2898, 7090304), (2912, 7056216), (2944, 6979518), (3276, 6272192), (3312, 6204016), (3328, 6174189), (3588, 5726784), (3744, 5488168), (3864, 5317728), (4032, 5096156), (4186, 4908672), (4261, 4822272), (4368, 4704144), (4416, 4653012), (4784, 4295088), (4992, 4116126), (5152, 3988296), (5376, 3822117), (5382, 3817856), (5796, 3545152), (5824, 3528108), (5888, 3489759), (6279, 3272448), (6552, 3136096), (6624, 3102008), (7176, 2863392), (7488, 2744084), (7728, 2658864), (8064, 2548078), (8372, 2454336), (8522, 2411136), (8736, 2352072), (8832, 2326506), (9568, 2147544), (9984, 2058063), (10304, 1994148), (10764, 1908928), (11592, 1772576), (11648, 1764054), (12558, 1636224), (12783, 1607424), (13104, 1568048), (13248, 1551004), (14352, 1431696), (14976, 1372042), (15456, 1329432), (16128, 1274039), (16744, 1227168), (17044, 1205568), (17472, 1176036), (17664, 1163253), (18837, 1090816), (19136, 1073772), (20608, 997074), (21528, 954464), (23184, 886288), (23296, 882027), (25116, 818112), (25566, 803712), (26208, 784024), (26496, 775502), (28704, 715848), (29827, 688896), (29952, 686021), (30912, 664716), (33488, 613584), (34088, 602784), (34944, 588018), (37674, 545408), (38272, 536886), (38349, 535808), (41216, 498537), (43056, 477232), (46368, 443144), (50232, 409056), (51132, 401856), (52416, 392012), (52992, 387751), (55393, 370944), (57408, 357924), (59654, 344448), (61824, 332358), (66976, 306792), (68176, 301392), (69888, 294009), (75348, 272704), (76544, 268443), (76698, 267904), (86112, 238616), (89481, 229632), (92736, 221572), (98003, 209664), (100464, 204528), (102264, 200928), (104832, 196006), (110786, 185472), (114816, 178962), (119308, 172224), (123648, 166179), (133952, 153396), (136352, 150696)]