51247405872

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{809}}^1$

素因数の和:1005

約数の個数: 360

約数和(自身を含む): 164873264400

約数和(自身を除く): 113625858528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 137, 144, 152, 156, 169, 171, 208, 228, 234, 247, 274, 304, 312, 338, 342, 411, 456, 468, 494, 507, 548, 624, 676, 684, 741, 809, 822, 912, 936, 988, 1014, 1096, 1233, 1352, 1368, 1482, 1521, 1618, 1644, 1781, 1872, 1976, 2028, 2192, 2223, 2427, 2466, 2603, 2704, 2736, 2964, 3042, 3211, 3236, 3288, 3562, 3952, 4056, 4446, 4854, 4932, 5206, 5343, 5928, 6084, 6422, 6472, 6576, 7124, 7281, 7809, 8112, 8892, 9633, 9708, 9864, 10412, 10517, 10686, 11856, 12168, 12844, 12944, 14248, 14562, 15371, 15618, 16029, 17784, 19266, 19416, 19728, 20824, 21034, 21372, 23153, 23427, 24336, 25688, 28496, 28899, 29124, 30742, 31236, 31551, 32058, 33839, 35568, 38532, 38832, 41648, 42068, 42744, 46113, 46306, 46854, 51376, 57798, 58248, 61484, 62472, 63102, 64116, 67678, 69459, 77064, 84136, 85488, 92226, 92612, 93708, 94653, 101517, 110833, 115596, 116496, 122968, 124944, 126204, 128232, 135356, 136721, 138339, 138918, 154128, 168272, 184452, 185224, 187416, 189306, 199823, 203034, 208377, 221666, 231192, 245936, 252408, 256464, 270712, 273442, 276678, 277836, 304551, 332499, 368904, 370448, 374832, 378612, 399646, 406068, 410163, 416754, 439907, 443332, 462384, 504816, 541424, 546884, 553356, 555672, 599469, 609102, 664998, 737808, 757224, 799292, 812136, 820326, 833508, 879814, 886664, 997497, 1093768, 1106712, 1111344, 1198938, 1218204, 1230489, 1319721, 1329996, 1440829, 1514448, 1598584, 1624272, 1640652, 1667016, 1759628, 1773328, 1798407, 1994994, 2105827, 2187536, 2213424, 2397876, 2436408, 2460978, 2597699, 2639442, 2659992, 2881658, 3197168, 3281304, 3334032, 3519256, 3596814, 3959163, 3989988, 4211654, 4322487, 4795752, 4872816, 4921956, 5195398, 5278884, 5319984, 5763316, 6317481, 6562608, 7038512, 7193628, 7793097, 7918326, 7979976, 8423308, 8644974, 9591504, 9843912, 10390796, 10557768, 11526632, 12634962, 12967461, 14387256, 15586194, 15836652, 15959952, 16846616, 17289948, 18730777, 18952443, 19687824, 20781592, 21115536, 23053264, 23379291, 25269924, 25934922, 27375751, 28774512, 31172388, 31673304, 33693232, 34579896, 37461554, 37904886, 41563184, 46758582, 50539848, 51869844, 54751502, 56192331, 62344776, 63346608, 69159792, 74923108, 75809772, 82127253, 93517164, 101079696, 103739688, 109503004, 112384662, 124689552, 149846216, 151619544, 164254506, 168576993, 187034328, 207479376, 219006008, 224769324, 246381759, 299692432, 303239088, 328509012, 337153986, 355884763, 374068656, 438012016, 449538648, 492763518, 657018024, 674307972, 711769526, 899077296, 985527036, 1067654289, 1314036048, 1348615944, 1423539052, 1971054072, 2135308578, 2697231888, 2847078104, 3202962867, 3942108144, 4270617156, 5694156208, 6405925734, 8541234312, 12811851468, 17082468624, 25623702936, 51247405872]

約数ペア:

[(1, 51247405872), (2, 25623702936), (3, 17082468624), (4, 12811851468), (6, 8541234312), (8, 6405925734), (9, 5694156208), (12, 4270617156), (13, 3942108144), (16, 3202962867), (18, 2847078104), (19, 2697231888), (24, 2135308578), (26, 1971054072), (36, 1423539052), (38, 1348615944), (39, 1314036048), (48, 1067654289), (52, 985527036), (57, 899077296), (72, 711769526), (76, 674307972), (78, 657018024), (104, 492763518), (114, 449538648), (117, 438012016), (137, 374068656), (144, 355884763), (152, 337153986), (156, 328509012), (169, 303239088), (171, 299692432), (208, 246381759), (228, 224769324), (234, 219006008), (247, 207479376), (274, 187034328), (304, 168576993), (312, 164254506), (338, 151619544), (342, 149846216), (411, 124689552), (456, 112384662), (468, 109503004), (494, 103739688), (507, 101079696), (548, 93517164), (624, 82127253), (676, 75809772), (684, 74923108), (741, 69159792), (809, 63346608), (822, 62344776), (912, 56192331), (936, 54751502), (988, 51869844), (1014, 50539848), (1096, 46758582), (1233, 41563184), (1352, 37904886), (1368, 37461554), (1482, 34579896), (1521, 33693232), (1618, 31673304), (1644, 31172388), (1781, 28774512), (1872, 27375751), (1976, 25934922), (2028, 25269924), (2192, 23379291), (2223, 23053264), (2427, 21115536), (2466, 20781592), (2603, 19687824), (2704, 18952443), (2736, 18730777), (2964, 17289948), (3042, 16846616), (3211, 15959952), (3236, 15836652), (3288, 15586194), (3562, 14387256), (3952, 12967461), (4056, 12634962), (4446, 11526632), (4854, 10557768), (4932, 10390796), (5206, 9843912), (5343, 9591504), (5928, 8644974), (6084, 8423308), (6422, 7979976), (6472, 7918326), (6576, 7793097), (7124, 7193628), (7281, 7038512), (7809, 6562608), (8112, 6317481), (8892, 5763316), (9633, 5319984), (9708, 5278884), (9864, 5195398), (10412, 4921956), (10517, 4872816), (10686, 4795752), (11856, 4322487), (12168, 4211654), (12844, 3989988), (12944, 3959163), (14248, 3596814), (14562, 3519256), (15371, 3334032), (15618, 3281304), (16029, 3197168), (17784, 2881658), (19266, 2659992), (19416, 2639442), (19728, 2597699), (20824, 2460978), (21034, 2436408), (21372, 2397876), (23153, 2213424), (23427, 2187536), (24336, 2105827), (25688, 1994994), (28496, 1798407), (28899, 1773328), (29124, 1759628), (30742, 1667016), (31236, 1640652), (31551, 1624272), (32058, 1598584), (33839, 1514448), (35568, 1440829), (38532, 1329996), (38832, 1319721), (41648, 1230489), (42068, 1218204), (42744, 1198938), (46113, 1111344), (46306, 1106712), (46854, 1093768), (51376, 997497), (57798, 886664), (58248, 879814), (61484, 833508), (62472, 820326), (63102, 812136), (64116, 799292), (67678, 757224), (69459, 737808), (77064, 664998), (84136, 609102), (85488, 599469), (92226, 555672), (92612, 553356), (93708, 546884), (94653, 541424), (101517, 504816), (110833, 462384), (115596, 443332), (116496, 439907), (122968, 416754), (124944, 410163), (126204, 406068), (128232, 399646), (135356, 378612), (136721, 374832), (138339, 370448), (138918, 368904), (154128, 332499), (168272, 304551), (184452, 277836), (185224, 276678), (187416, 273442), (189306, 270712), (199823, 256464), (203034, 252408), (208377, 245936), (221666, 231192)]