82851552

素因数分解:

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

素因数の和:155

約数の個数: 288

約数和(自身を含む): 298771200

約数和(自身を除く): 215919648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 49, 54, 56, 57, 63, 72, 76, 84, 96, 98, 103, 108, 112, 114, 126, 133, 144, 147, 152, 168, 171, 189, 196, 206, 216, 224, 228, 252, 266, 288, 294, 304, 309, 336, 342, 378, 392, 399, 412, 432, 441, 456, 504, 513, 532, 588, 608, 618, 672, 684, 721, 756, 784, 798, 824, 864, 882, 912, 927, 931, 1008, 1026, 1064, 1176, 1197, 1236, 1323, 1368, 1442, 1512, 1568, 1596, 1648, 1764, 1824, 1854, 1862, 1957, 2016, 2052, 2128, 2163, 2352, 2394, 2472, 2646, 2736, 2781, 2793, 2884, 3024, 3192, 3296, 3528, 3591, 3708, 3724, 3914, 4104, 4256, 4326, 4704, 4788, 4944, 5047, 5292, 5472, 5562, 5586, 5768, 5871, 6048, 6384, 6489, 7056, 7182, 7416, 7448, 7828, 8208, 8379, 8652, 9576, 9888, 10094, 10584, 11124, 11172, 11536, 11742, 12768, 12978, 13699, 14112, 14364, 14832, 14896, 15141, 15656, 16416, 16758, 17304, 17613, 19152, 19467, 20188, 21168, 22248, 22344, 23072, 23484, 25137, 25956, 27398, 28728, 29664, 29792, 30282, 31312, 33516, 34608, 35226, 38304, 38934, 40376, 41097, 42336, 44496, 44688, 45423, 46968, 50274, 51912, 52839, 54796, 57456, 60564, 62624, 67032, 69216, 70452, 77868, 80752, 82194, 88992, 89376, 90846, 93936, 95893, 100548, 103824, 105678, 109592, 114912, 121128, 123291, 134064, 136269, 140904, 155736, 161504, 164388, 181692, 187872, 191786, 201096, 207648, 211356, 219184, 242256, 246582, 268128, 272538, 281808, 287679, 311472, 328776, 363384, 369873, 383572, 402192, 422712, 438368, 484512, 493164, 545076, 563616, 575358, 622944, 657552, 726768, 739746, 767144, 804384, 845424, 863037, 986328, 1090152, 1150716, 1315104, 1453536, 1479492, 1534288, 1690848, 1726074, 1972656, 2180304, 2301432, 2589111, 2958984, 3068576, 3452148, 3945312, 4360608, 4602864, 5178222, 5917968, 6904296, 9205728, 10356444, 11835936, 13808592, 20712888, 27617184, 41425776, 82851552]

約数ペア:

[(1, 82851552), (2, 41425776), (3, 27617184), (4, 20712888), (6, 13808592), (7, 11835936), (8, 10356444), (9, 9205728), (12, 6904296), (14, 5917968), (16, 5178222), (18, 4602864), (19, 4360608), (21, 3945312), (24, 3452148), (27, 3068576), (28, 2958984), (32, 2589111), (36, 2301432), (38, 2180304), (42, 1972656), (48, 1726074), (49, 1690848), (54, 1534288), (56, 1479492), (57, 1453536), (63, 1315104), (72, 1150716), (76, 1090152), (84, 986328), (96, 863037), (98, 845424), (103, 804384), (108, 767144), (112, 739746), (114, 726768), (126, 657552), (133, 622944), (144, 575358), (147, 563616), (152, 545076), (168, 493164), (171, 484512), (189, 438368), (196, 422712), (206, 402192), (216, 383572), (224, 369873), (228, 363384), (252, 328776), (266, 311472), (288, 287679), (294, 281808), (304, 272538), (309, 268128), (336, 246582), (342, 242256), (378, 219184), (392, 211356), (399, 207648), (412, 201096), (432, 191786), (441, 187872), (456, 181692), (504, 164388), (513, 161504), (532, 155736), (588, 140904), (608, 136269), (618, 134064), (672, 123291), (684, 121128), (721, 114912), (756, 109592), (784, 105678), (798, 103824), (824, 100548), (864, 95893), (882, 93936), (912, 90846), (927, 89376), (931, 88992), (1008, 82194), (1026, 80752), (1064, 77868), (1176, 70452), (1197, 69216), (1236, 67032), (1323, 62624), (1368, 60564), (1442, 57456), (1512, 54796), (1568, 52839), (1596, 51912), (1648, 50274), (1764, 46968), (1824, 45423), (1854, 44688), (1862, 44496), (1957, 42336), (2016, 41097), (2052, 40376), (2128, 38934), (2163, 38304), (2352, 35226), (2394, 34608), (2472, 33516), (2646, 31312), (2736, 30282), (2781, 29792), (2793, 29664), (2884, 28728), (3024, 27398), (3192, 25956), (3296, 25137), (3528, 23484), (3591, 23072), (3708, 22344), (3724, 22248), (3914, 21168), (4104, 20188), (4256, 19467), (4326, 19152), (4704, 17613), (4788, 17304), (4944, 16758), (5047, 16416), (5292, 15656), (5472, 15141), (5562, 14896), (5586, 14832), (5768, 14364), (5871, 14112), (6048, 13699), (6384, 12978), (6489, 12768), (7056, 11742), (7182, 11536), (7416, 11172), (7448, 11124), (7828, 10584), (8208, 10094), (8379, 9888), (8652, 9576)]