20508711552

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1$

素因数の和:448

約数の個数: 384

約数和(自身を含む): 68986794240

約数和(自身を除く): 48478082688

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, 97, 112, 126, 128, 144, 157, 167, 168, 192, 194, 224, 252, 288, 291, 314, 334, 336, 384, 388, 448, 471, 501, 504, 576, 582, 628, 668, 672, 679, 776, 873, 896, 942, 1002, 1008, 1099, 1152, 1164, 1169, 1256, 1336, 1344, 1358, 1413, 1503, 1552, 1746, 1884, 2004, 2016, 2037, 2198, 2328, 2338, 2512, 2672, 2688, 2716, 2826, 3006, 3104, 3297, 3492, 3507, 3768, 4008, 4032, 4074, 4396, 4656, 4676, 5024, 5344, 5432, 5652, 6012, 6111, 6208, 6594, 6984, 7014, 7536, 8016, 8064, 8148, 8792, 9312, 9352, 9891, 10048, 10521, 10688, 10864, 11304, 12024, 12222, 12416, 13188, 13968, 14028, 15072, 15229, 16032, 16199, 16296, 17584, 18624, 18704, 19782, 20096, 21042, 21376, 21728, 22608, 24048, 24444, 26219, 26376, 27936, 28056, 30144, 30458, 32064, 32398, 32592, 35168, 37248, 37408, 39564, 42084, 43456, 45216, 45687, 48096, 48597, 48888, 52438, 52752, 55872, 56112, 60288, 60916, 64128, 64796, 65184, 70336, 74816, 78657, 79128, 84168, 86912, 90432, 91374, 96192, 97194, 97776, 104876, 105504, 106603, 111744, 112224, 113393, 121832, 129592, 130368, 137061, 140672, 145791, 149632, 157314, 158256, 168336, 180864, 182748, 183533, 192384, 194388, 195552, 209752, 211008, 213206, 224448, 226786, 235971, 243664, 259184, 260736, 274122, 291582, 314628, 316512, 319809, 336672, 340179, 365496, 367066, 388776, 391104, 419504, 422016, 426412, 448896, 453572, 471942, 487328, 518368, 548244, 550599, 583164, 629256, 633024, 639618, 673344, 680358, 730992, 734132, 777552, 782208, 839008, 852824, 907144, 943884, 959427, 974656, 1020537, 1036736, 1096488, 1101198, 1166328, 1258512, 1266048, 1279236, 1346688, 1360716, 1461984, 1468264, 1555104, 1651797, 1678016, 1705648, 1814288, 1887768, 1918854, 1949312, 2041074, 2073472, 2192976, 2202396, 2332656, 2517024, 2543243, 2558472, 2721432, 2923968, 2936528, 3110208, 3303594, 3356032, 3411296, 3628576, 3775536, 3837708, 4082148, 4385952, 4404792, 4665312, 5034048, 5086486, 5116944, 5442864, 5847936, 5873056, 6220416, 6607188, 6822592, 7257152, 7551072, 7629729, 7675416, 8164296, 8771904, 8809584, 9330624, 10068096, 10172972, 10233888, 10885728, 11746112, 13214376, 13645184, 14514304, 15102144, 15259458, 15350832, 16328592, 17543808, 17619168, 17802701, 18661248, 20345944, 20467776, 21771456, 22889187, 23492224, 26428752, 30204288, 30518916, 30701664, 32657184, 35238336, 35605402, 40691888, 40935552, 43542912, 45778374, 52857504, 53408103, 61037832, 61403328, 65314368, 70476672, 71210804, 81383776, 91556748, 105715008, 106816206, 122075664, 122806656, 130628736, 142421608, 160224309, 162767552, 183113496, 211430016, 213632412, 244151328, 284843216, 320448618, 325535104, 366226992, 427264824, 488302656, 569686432, 640897236, 732453984, 854529648, 976605312, 1139372864, 1281794472, 1464907968, 1709059296, 2278745728, 2563588944, 2929815936, 3418118592, 5127177888, 6836237184, 10254355776, 20508711552]

約数ペア:

[(1, 20508711552), (2, 10254355776), (3, 6836237184), (4, 5127177888), (6, 3418118592), (7, 2929815936), (8, 2563588944), (9, 2278745728), (12, 1709059296), (14, 1464907968), (16, 1281794472), (18, 1139372864), (21, 976605312), (24, 854529648), (28, 732453984), (32, 640897236), (36, 569686432), (42, 488302656), (48, 427264824), (56, 366226992), (63, 325535104), (64, 320448618), (72, 284843216), (84, 244151328), (96, 213632412), (97, 211430016), (112, 183113496), (126, 162767552), (128, 160224309), (144, 142421608), (157, 130628736), (167, 122806656), (168, 122075664), (192, 106816206), (194, 105715008), (224, 91556748), (252, 81383776), (288, 71210804), (291, 70476672), (314, 65314368), (334, 61403328), (336, 61037832), (384, 53408103), (388, 52857504), (448, 45778374), (471, 43542912), (501, 40935552), (504, 40691888), (576, 35605402), (582, 35238336), (628, 32657184), (668, 30701664), (672, 30518916), (679, 30204288), (776, 26428752), (873, 23492224), (896, 22889187), (942, 21771456), (1002, 20467776), (1008, 20345944), (1099, 18661248), (1152, 17802701), (1164, 17619168), (1169, 17543808), (1256, 16328592), (1336, 15350832), (1344, 15259458), (1358, 15102144), (1413, 14514304), (1503, 13645184), (1552, 13214376), (1746, 11746112), (1884, 10885728), (2004, 10233888), (2016, 10172972), (2037, 10068096), (2198, 9330624), (2328, 8809584), (2338, 8771904), (2512, 8164296), (2672, 7675416), (2688, 7629729), (2716, 7551072), (2826, 7257152), (3006, 6822592), (3104, 6607188), (3297, 6220416), (3492, 5873056), (3507, 5847936), (3768, 5442864), (4008, 5116944), (4032, 5086486), (4074, 5034048), (4396, 4665312), (4656, 4404792), (4676, 4385952), (5024, 4082148), (5344, 3837708), (5432, 3775536), (5652, 3628576), (6012, 3411296), (6111, 3356032), (6208, 3303594), (6594, 3110208), (6984, 2936528), (7014, 2923968), (7536, 2721432), (8016, 2558472), (8064, 2543243), (8148, 2517024), (8792, 2332656), (9312, 2202396), (9352, 2192976), (9891, 2073472), (10048, 2041074), (10521, 1949312), (10688, 1918854), (10864, 1887768), (11304, 1814288), (12024, 1705648), (12222, 1678016), (12416, 1651797), (13188, 1555104), (13968, 1468264), (14028, 1461984), (15072, 1360716), (15229, 1346688), (16032, 1279236), (16199, 1266048), (16296, 1258512), (17584, 1166328), (18624, 1101198), (18704, 1096488), (19782, 1036736), (20096, 1020537), (21042, 974656), (21376, 959427), (21728, 943884), (22608, 907144), (24048, 852824), (24444, 839008), (26219, 782208), (26376, 777552), (27936, 734132), (28056, 730992), (30144, 680358), (30458, 673344), (32064, 639618), (32398, 633024), (32592, 629256), (35168, 583164), (37248, 550599), (37408, 548244), (39564, 518368), (42084, 487328), (43456, 471942), (45216, 453572), (45687, 448896), (48096, 426412), (48597, 422016), (48888, 419504), (52438, 391104), (52752, 388776), (55872, 367066), (56112, 365496), (60288, 340179), (60916, 336672), (64128, 319809), (64796, 316512), (65184, 314628), (70336, 291582), (74816, 274122), (78657, 260736), (79128, 259184), (84168, 243664), (86912, 235971), (90432, 226786), (91374, 224448), (96192, 213206), (97194, 211008), (97776, 209752), (104876, 195552), (105504, 194388), (106603, 192384), (111744, 183533), (112224, 182748), (113393, 180864), (121832, 168336), (129592, 158256), (130368, 157314), (137061, 149632), (140672, 145791)]