81611986176

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1\times {\mathrm{193}}^1$

素因数の和:546

約数の個数: 432

約数和(自身を含む): 273666941184

約数和(自身を除く): 192054955008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 157, 167, 168, 192, 193, 224, 252, 256, 288, 314, 334, 336, 384, 386, 448, 471, 501, 504, 576, 579, 628, 668, 672, 768, 772, 896, 942, 1002, 1008, 1099, 1152, 1158, 1169, 1256, 1336, 1344, 1351, 1413, 1503, 1544, 1737, 1792, 1884, 2004, 2016, 2198, 2304, 2316, 2338, 2512, 2672, 2688, 2702, 2826, 3006, 3088, 3297, 3474, 3507, 3768, 4008, 4032, 4053, 4396, 4632, 4676, 5024, 5344, 5376, 5404, 5652, 6012, 6176, 6594, 6948, 7014, 7536, 8016, 8064, 8106, 8792, 9264, 9352, 9891, 10048, 10521, 10688, 10808, 11304, 12024, 12159, 12352, 13188, 13896, 14028, 15072, 16032, 16128, 16212, 17584, 18528, 18704, 19782, 20096, 21042, 21376, 21616, 22608, 24048, 24318, 24704, 26219, 26376, 27792, 28056, 30144, 30301, 32064, 32231, 32424, 35168, 37056, 37408, 39564, 40192, 42084, 42752, 43232, 45216, 48096, 48636, 49408, 52438, 52752, 55584, 56112, 60288, 60602, 64128, 64462, 64848, 70336, 74112, 74816, 78657, 79128, 84168, 86464, 90432, 90903, 96192, 96693, 97272, 104876, 105504, 111168, 112224, 120576, 121204, 128256, 128924, 129696, 140672, 148224, 149632, 157314, 158256, 168336, 172928, 180864, 181806, 183533, 192384, 193386, 194544, 209752, 211008, 212107, 222336, 224448, 225617, 235971, 242408, 257848, 259392, 272709, 281344, 290079, 299264, 314628, 316512, 336672, 345856, 361728, 363612, 367066, 384768, 386772, 389088, 419504, 422016, 424214, 444672, 448896, 451234, 471942, 484816, 515696, 518784, 545418, 550599, 580158, 629256, 633024, 636321, 673344, 676851, 727224, 734132, 773544, 778176, 839008, 844032, 848428, 897792, 902468, 943884, 969632, 1031392, 1037568, 1090836, 1101198, 1160316, 1258512, 1266048, 1272642, 1346688, 1353702, 1454448, 1468264, 1547088, 1556352, 1651797, 1678016, 1696856, 1804936, 1887768, 1908963, 1939264, 2030553, 2062784, 2181672, 2202396, 2320632, 2517024, 2532096, 2545284, 2693376, 2707404, 2908896, 2936528, 3094176, 3112704, 3303594, 3356032, 3393712, 3609872, 3775536, 3817926, 3878528, 4061106, 4125568, 4363344, 4404792, 4641264, 5034048, 5060267, 5090568, 5414808, 5817792, 5873056, 6188352, 6607188, 6712064, 6787424, 7219744, 7551072, 7635852, 7757056, 8122212, 8251136, 8726688, 8809584, 9282528, 10068096, 10120534, 10181136, 10829616, 11635584, 11746112, 12376704, 13214376, 13574848, 14439488, 15102144, 15180801, 15271704, 16244424, 17453376, 17619168, 18565056, 20136192, 20241068, 20362272, 21659232, 23271168, 23492224, 24753408, 26428752, 27149696, 28878976, 30204288, 30361602, 30543408, 32488848, 34906752, 35238336, 35421869, 37130112, 40482136, 40724544, 43318464, 45542403, 46984448, 52857504, 54299392, 57757952, 60408576, 60723204, 61086816, 64977696, 69813504, 70476672, 70843738, 74260224, 80964272, 81449088, 86636928, 91084806, 105715008, 106265607, 121446408, 122173632, 129955392, 140953344, 141687476, 161928544, 162898176, 173273856, 182169612, 211430016, 212531214, 242892816, 244347264, 259910784, 283374952, 318796821, 323857088, 364339224, 422860032, 425062428, 485785632, 488694528, 519821568, 566749904, 637593642, 647714176, 728678448, 850124856, 971571264, 1133499808, 1275187284, 1295428352, 1457356896, 1700249712, 1943142528, 2266999616, 2550374568, 2914713792, 3400499424, 3886285056, 4533999232, 5100749136, 5829427584, 6800998848, 9067998464, 10201498272, 11658855168, 13601997696, 20402996544, 27203995392, 40805993088, 81611986176]

約数ペア:

[(1, 81611986176), (2, 40805993088), (3, 27203995392), (4, 20402996544), (6, 13601997696), (7, 11658855168), (8, 10201498272), (9, 9067998464), (12, 6800998848), (14, 5829427584), (16, 5100749136), (18, 4533999232), (21, 3886285056), (24, 3400499424), (28, 2914713792), (32, 2550374568), (36, 2266999616), (42, 1943142528), (48, 1700249712), (56, 1457356896), (63, 1295428352), (64, 1275187284), (72, 1133499808), (84, 971571264), (96, 850124856), (112, 728678448), (126, 647714176), (128, 637593642), (144, 566749904), (157, 519821568), (167, 488694528), (168, 485785632), (192, 425062428), (193, 422860032), (224, 364339224), (252, 323857088), (256, 318796821), (288, 283374952), (314, 259910784), (334, 244347264), (336, 242892816), (384, 212531214), (386, 211430016), (448, 182169612), (471, 173273856), (501, 162898176), (504, 161928544), (576, 141687476), (579, 140953344), (628, 129955392), (668, 122173632), (672, 121446408), (768, 106265607), (772, 105715008), (896, 91084806), (942, 86636928), (1002, 81449088), (1008, 80964272), (1099, 74260224), (1152, 70843738), (1158, 70476672), (1169, 69813504), (1256, 64977696), (1336, 61086816), (1344, 60723204), (1351, 60408576), (1413, 57757952), (1503, 54299392), (1544, 52857504), (1737, 46984448), (1792, 45542403), (1884, 43318464), (2004, 40724544), (2016, 40482136), (2198, 37130112), (2304, 35421869), (2316, 35238336), (2338, 34906752), (2512, 32488848), (2672, 30543408), (2688, 30361602), (2702, 30204288), (2826, 28878976), (3006, 27149696), (3088, 26428752), (3297, 24753408), (3474, 23492224), (3507, 23271168), (3768, 21659232), (4008, 20362272), (4032, 20241068), (4053, 20136192), (4396, 18565056), (4632, 17619168), (4676, 17453376), (5024, 16244424), (5344, 15271704), (5376, 15180801), (5404, 15102144), (5652, 14439488), (6012, 13574848), (6176, 13214376), (6594, 12376704), (6948, 11746112), (7014, 11635584), (7536, 10829616), (8016, 10181136), (8064, 10120534), (8106, 10068096), (8792, 9282528), (9264, 8809584), (9352, 8726688), (9891, 8251136), (10048, 8122212), (10521, 7757056), (10688, 7635852), (10808, 7551072), (11304, 7219744), (12024, 6787424), (12159, 6712064), (12352, 6607188), (13188, 6188352), (13896, 5873056), (14028, 5817792), (15072, 5414808), (16032, 5090568), (16128, 5060267), (16212, 5034048), (17584, 4641264), (18528, 4404792), (18704, 4363344), (19782, 4125568), (20096, 4061106), (21042, 3878528), (21376, 3817926), (21616, 3775536), (22608, 3609872), (24048, 3393712), (24318, 3356032), (24704, 3303594), (26219, 3112704), (26376, 3094176), (27792, 2936528), (28056, 2908896), (30144, 2707404), (30301, 2693376), (32064, 2545284), (32231, 2532096), (32424, 2517024), (35168, 2320632), (37056, 2202396), (37408, 2181672), (39564, 2062784), (40192, 2030553), (42084, 1939264), (42752, 1908963), (43232, 1887768), (45216, 1804936), (48096, 1696856), (48636, 1678016), (49408, 1651797), (52438, 1556352), (52752, 1547088), (55584, 1468264), (56112, 1454448), (60288, 1353702), (60602, 1346688), (64128, 1272642), (64462, 1266048), (64848, 1258512), (70336, 1160316), (74112, 1101198), (74816, 1090836), (78657, 1037568), (79128, 1031392), (84168, 969632), (86464, 943884), (90432, 902468), (90903, 897792), (96192, 848428), (96693, 844032), (97272, 839008), (104876, 778176), (105504, 773544), (111168, 734132), (112224, 727224), (120576, 676851), (121204, 673344), (128256, 636321), (128924, 633024), (129696, 629256), (140672, 580158), (148224, 550599), (149632, 545418), (157314, 518784), (158256, 515696), (168336, 484816), (172928, 471942), (180864, 451234), (181806, 448896), (183533, 444672), (192384, 424214), (193386, 422016), (194544, 419504), (209752, 389088), (211008, 386772), (212107, 384768), (222336, 367066), (224448, 363612), (225617, 361728), (235971, 345856), (242408, 336672), (257848, 316512), (259392, 314628), (272709, 299264), (281344, 290079)]