2678866848

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:249

約数の個数: 432

約数和(自身を含む): 9515862720

約数和(自身を除く): 6836995872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 49, 56, 57, 63, 72, 76, 84, 96, 97, 98, 103, 112, 114, 126, 133, 144, 147, 152, 168, 171, 194, 196, 206, 224, 228, 252, 266, 288, 291, 294, 304, 309, 336, 342, 388, 392, 399, 412, 441, 456, 504, 532, 582, 588, 608, 618, 672, 679, 684, 721, 776, 784, 798, 824, 873, 882, 912, 927, 931, 1008, 1064, 1164, 1176, 1197, 1236, 1358, 1368, 1442, 1552, 1568, 1596, 1648, 1746, 1764, 1824, 1843, 1854, 1862, 1957, 2016, 2037, 2128, 2163, 2328, 2352, 2394, 2472, 2716, 2736, 2793, 2884, 3104, 3192, 3296, 3492, 3528, 3686, 3708, 3724, 3914, 4074, 4256, 4326, 4656, 4704, 4753, 4788, 4944, 5047, 5432, 5472, 5529, 5586, 5768, 5871, 6111, 6384, 6489, 6984, 7056, 7372, 7416, 7448, 7828, 8148, 8379, 8652, 9312, 9506, 9576, 9888, 9991, 10094, 10864, 11058, 11172, 11536, 11742, 12222, 12768, 12901, 12978, 13699, 13968, 14112, 14259, 14744, 14832, 14896, 15141, 15656, 16296, 16587, 16758, 17304, 17613, 19012, 19152, 19982, 20188, 21728, 22116, 22344, 23072, 23484, 24444, 25802, 25956, 27398, 27936, 28518, 29488, 29664, 29792, 29973, 30282, 31312, 32592, 33174, 33516, 34608, 35226, 38024, 38304, 38703, 39964, 40376, 41097, 42777, 44232, 44688, 45423, 46968, 48888, 51604, 51912, 54796, 57036, 58976, 59946, 60564, 62624, 65184, 66348, 67032, 69216, 69937, 70452, 76048, 77406, 79928, 80752, 82194, 85554, 88464, 89376, 89919, 90307, 90846, 93936, 95893, 97776, 103208, 103824, 109592, 114072, 116109, 119892, 121128, 123291, 132696, 134064, 139874, 140904, 152096, 154812, 159856, 161504, 164388, 171108, 176928, 179838, 180614, 181692, 187872, 189829, 191786, 195552, 206416, 207648, 209811, 219184, 228144, 232218, 239784, 242256, 246582, 265392, 268128, 270921, 279748, 281808, 287679, 309624, 319712, 328776, 342216, 359676, 361228, 363384, 379658, 383572, 412832, 419622, 438368, 456288, 464436, 479568, 484512, 489559, 493164, 530784, 541842, 559496, 563616, 569487, 575358, 619248, 629433, 657552, 684432, 719352, 722456, 726768, 759316, 767144, 812763, 839244, 863037, 928872, 959136, 979118, 986328, 1083684, 1118992, 1138974, 1150716, 1238496, 1258866, 1315104, 1328803, 1368864, 1438704, 1444912, 1453536, 1468677, 1518632, 1534288, 1625526, 1678488, 1708461, 1726074, 1857744, 1958236, 1972656, 2167368, 2237984, 2277948, 2301432, 2517732, 2657606, 2877408, 2889824, 2937354, 3037264, 3068576, 3251052, 3356976, 3416922, 3452148, 3715488, 3916472, 3945312, 3986409, 4334736, 4406031, 4555896, 4602864, 5035464, 5315212, 5874708, 6074528, 6502104, 6713952, 6833844, 6904296, 7832944, 7972818, 8669472, 8812062, 9111792, 9205728, 9301621, 10070928, 10630424, 11749416, 11959227, 13004208, 13667688, 13808592, 15665888, 15945636, 17624124, 18223584, 18603242, 20141856, 21260848, 23498832, 23918454, 26008416, 27335376, 27617184, 27904863, 31891272, 35248248, 37206484, 42521696, 46997664, 47836908, 54670752, 55809726, 63782544, 70496496, 74412968, 83714589, 95673816, 111619452, 127565088, 140992992, 148825936, 167429178, 191347632, 223238904, 297651872, 334858356, 382695264, 446477808, 669716712, 892955616, 1339433424, 2678866848]

約数ペア:

[(1, 2678866848), (2, 1339433424), (3, 892955616), (4, 669716712), (6, 446477808), (7, 382695264), (8, 334858356), (9, 297651872), (12, 223238904), (14, 191347632), (16, 167429178), (18, 148825936), (19, 140992992), (21, 127565088), (24, 111619452), (28, 95673816), (32, 83714589), (36, 74412968), (38, 70496496), (42, 63782544), (48, 55809726), (49, 54670752), (56, 47836908), (57, 46997664), (63, 42521696), (72, 37206484), (76, 35248248), (84, 31891272), (96, 27904863), (97, 27617184), (98, 27335376), (103, 26008416), (112, 23918454), (114, 23498832), (126, 21260848), (133, 20141856), (144, 18603242), (147, 18223584), (152, 17624124), (168, 15945636), (171, 15665888), (194, 13808592), (196, 13667688), (206, 13004208), (224, 11959227), (228, 11749416), (252, 10630424), (266, 10070928), (288, 9301621), (291, 9205728), (294, 9111792), (304, 8812062), (309, 8669472), (336, 7972818), (342, 7832944), (388, 6904296), (392, 6833844), (399, 6713952), (412, 6502104), (441, 6074528), (456, 5874708), (504, 5315212), (532, 5035464), (582, 4602864), (588, 4555896), (608, 4406031), (618, 4334736), (672, 3986409), (679, 3945312), (684, 3916472), (721, 3715488), (776, 3452148), (784, 3416922), (798, 3356976), (824, 3251052), (873, 3068576), (882, 3037264), (912, 2937354), (927, 2889824), (931, 2877408), (1008, 2657606), (1064, 2517732), (1164, 2301432), (1176, 2277948), (1197, 2237984), (1236, 2167368), (1358, 1972656), (1368, 1958236), (1442, 1857744), (1552, 1726074), (1568, 1708461), (1596, 1678488), (1648, 1625526), (1746, 1534288), (1764, 1518632), (1824, 1468677), (1843, 1453536), (1854, 1444912), (1862, 1438704), (1957, 1368864), (2016, 1328803), (2037, 1315104), (2128, 1258866), (2163, 1238496), (2328, 1150716), (2352, 1138974), (2394, 1118992), (2472, 1083684), (2716, 986328), (2736, 979118), (2793, 959136), (2884, 928872), (3104, 863037), (3192, 839244), (3296, 812763), (3492, 767144), (3528, 759316), (3686, 726768), (3708, 722456), (3724, 719352), (3914, 684432), (4074, 657552), (4256, 629433), (4326, 619248), (4656, 575358), (4704, 569487), (4753, 563616), (4788, 559496), (4944, 541842), (5047, 530784), (5432, 493164), (5472, 489559), (5529, 484512), (5586, 479568), (5768, 464436), (5871, 456288), (6111, 438368), (6384, 419622), (6489, 412832), (6984, 383572), (7056, 379658), (7372, 363384), (7416, 361228), (7448, 359676), (7828, 342216), (8148, 328776), (8379, 319712), (8652, 309624), (9312, 287679), (9506, 281808), (9576, 279748), (9888, 270921), (9991, 268128), (10094, 265392), (10864, 246582), (11058, 242256), (11172, 239784), (11536, 232218), (11742, 228144), (12222, 219184), (12768, 209811), (12901, 207648), (12978, 206416), (13699, 195552), (13968, 191786), (14112, 189829), (14259, 187872), (14744, 181692), (14832, 180614), (14896, 179838), (15141, 176928), (15656, 171108), (16296, 164388), (16587, 161504), (16758, 159856), (17304, 154812), (17613, 152096), (19012, 140904), (19152, 139874), (19982, 134064), (20188, 132696), (21728, 123291), (22116, 121128), (22344, 119892), (23072, 116109), (23484, 114072), (24444, 109592), (25802, 103824), (25956, 103208), (27398, 97776), (27936, 95893), (28518, 93936), (29488, 90846), (29664, 90307), (29792, 89919), (29973, 89376), (30282, 88464), (31312, 85554), (32592, 82194), (33174, 80752), (33516, 79928), (34608, 77406), (35226, 76048), (38024, 70452), (38304, 69937), (38703, 69216), (39964, 67032), (40376, 66348), (41097, 65184), (42777, 62624), (44232, 60564), (44688, 59946), (45423, 58976), (46968, 57036), (48888, 54796), (51604, 51912)]