505150464

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{139}}^1$

素因数の和:195

約数の個数: 264

約数和(自身を含む): 1678212480

約数和(自身を除く): 1173062016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 139, 156, 168, 169, 182, 192, 208, 224, 256, 273, 278, 312, 336, 338, 364, 384, 416, 417, 448, 507, 512, 546, 556, 624, 672, 676, 728, 768, 832, 834, 896, 973, 1014, 1024, 1092, 1112, 1183, 1248, 1344, 1352, 1456, 1536, 1664, 1668, 1792, 1807, 1946, 2028, 2184, 2224, 2366, 2496, 2688, 2704, 2912, 2919, 3072, 3328, 3336, 3549, 3584, 3614, 3892, 4056, 4368, 4448, 4732, 4992, 5376, 5408, 5421, 5824, 5838, 6656, 6672, 7098, 7168, 7228, 7784, 8112, 8736, 8896, 9464, 9984, 10752, 10816, 10842, 11648, 11676, 12649, 13312, 13344, 14196, 14456, 15568, 16224, 17472, 17792, 18928, 19968, 21504, 21632, 21684, 23296, 23352, 23491, 25298, 26688, 28392, 28912, 31136, 32448, 34944, 35584, 37856, 37947, 39936, 43264, 43368, 46592, 46704, 46982, 50596, 53376, 56784, 57824, 62272, 64896, 69888, 70473, 71168, 75712, 75894, 86528, 86736, 93184, 93408, 93964, 101192, 106752, 113568, 115648, 124544, 129792, 139776, 140946, 142336, 151424, 151788, 164437, 173056, 173472, 186816, 187928, 202384, 213504, 227136, 231296, 249088, 259584, 279552, 281892, 302848, 303576, 328874, 346944, 373632, 375856, 404768, 427008, 454272, 462592, 493311, 498176, 519168, 563784, 605696, 607152, 657748, 693888, 747264, 751712, 809536, 908544, 925184, 986622, 996352, 1127568, 1211392, 1214304, 1315496, 1387776, 1494528, 1503424, 1619072, 1817088, 1850368, 1973244, 2255136, 2428608, 2630992, 2775552, 2989056, 3006848, 3238144, 3634176, 3946488, 4510272, 4857216, 5261984, 5551104, 6013696, 6476288, 7892976, 9020544, 9714432, 10523968, 12027392, 12952576, 15785952, 18041088, 19428864, 21047936, 24054784, 31571904, 36082176, 38857728, 42095872, 63143808, 72164352, 84191744, 126287616, 168383488, 252575232, 505150464]

約数ペア:

[(1, 505150464), (2, 252575232), (3, 168383488), (4, 126287616), (6, 84191744), (7, 72164352), (8, 63143808), (12, 42095872), (13, 38857728), (14, 36082176), (16, 31571904), (21, 24054784), (24, 21047936), (26, 19428864), (28, 18041088), (32, 15785952), (39, 12952576), (42, 12027392), (48, 10523968), (52, 9714432), (56, 9020544), (64, 7892976), (78, 6476288), (84, 6013696), (91, 5551104), (96, 5261984), (104, 4857216), (112, 4510272), (128, 3946488), (139, 3634176), (156, 3238144), (168, 3006848), (169, 2989056), (182, 2775552), (192, 2630992), (208, 2428608), (224, 2255136), (256, 1973244), (273, 1850368), (278, 1817088), (312, 1619072), (336, 1503424), (338, 1494528), (364, 1387776), (384, 1315496), (416, 1214304), (417, 1211392), (448, 1127568), (507, 996352), (512, 986622), (546, 925184), (556, 908544), (624, 809536), (672, 751712), (676, 747264), (728, 693888), (768, 657748), (832, 607152), (834, 605696), (896, 563784), (973, 519168), (1014, 498176), (1024, 493311), (1092, 462592), (1112, 454272), (1183, 427008), (1248, 404768), (1344, 375856), (1352, 373632), (1456, 346944), (1536, 328874), (1664, 303576), (1668, 302848), (1792, 281892), (1807, 279552), (1946, 259584), (2028, 249088), (2184, 231296), (2224, 227136), (2366, 213504), (2496, 202384), (2688, 187928), (2704, 186816), (2912, 173472), (2919, 173056), (3072, 164437), (3328, 151788), (3336, 151424), (3549, 142336), (3584, 140946), (3614, 139776), (3892, 129792), (4056, 124544), (4368, 115648), (4448, 113568), (4732, 106752), (4992, 101192), (5376, 93964), (5408, 93408), (5421, 93184), (5824, 86736), (5838, 86528), (6656, 75894), (6672, 75712), (7098, 71168), (7168, 70473), (7228, 69888), (7784, 64896), (8112, 62272), (8736, 57824), (8896, 56784), (9464, 53376), (9984, 50596), (10752, 46982), (10816, 46704), (10842, 46592), (11648, 43368), (11676, 43264), (12649, 39936), (13312, 37947), (13344, 37856), (14196, 35584), (14456, 34944), (15568, 32448), (16224, 31136), (17472, 28912), (17792, 28392), (18928, 26688), (19968, 25298), (21504, 23491), (21632, 23352), (21684, 23296)]