478617216

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{16187}}^1$

素因数の和:16222

約数の個数: 128

約数和(自身を含む): 1585128960

約数和(自身を除く): 1106511744

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 128, 132, 154, 168, 176, 192, 224, 231, 264, 308, 336, 352, 384, 448, 462, 528, 616, 672, 704, 896, 924, 1056, 1232, 1344, 1408, 1848, 2112, 2464, 2688, 3696, 4224, 4928, 7392, 9856, 14784, 16187, 29568, 32374, 48561, 64748, 97122, 113309, 129496, 178057, 194244, 226618, 258992, 339927, 356114, 388488, 453236, 517984, 534171, 679854, 712228, 776976, 906472, 1035968, 1068342, 1246399, 1359708, 1424456, 1553952, 1812944, 2071936, 2136684, 2492798, 2719416, 2848912, 3107904, 3625888, 3739197, 4273368, 4985596, 5438832, 5697824, 6215808, 7251776, 7478394, 8546736, 9971192, 10877664, 11395648, 14503552, 14956788, 17093472, 19942384, 21755328, 22791296, 29913576, 34186944, 39884768, 43510656, 59827152, 68373888, 79769536, 119654304, 159539072, 239308608, 478617216]

約数ペア:

[(1, 478617216), (2, 239308608), (3, 159539072), (4, 119654304), (6, 79769536), (7, 68373888), (8, 59827152), (11, 43510656), (12, 39884768), (14, 34186944), (16, 29913576), (21, 22791296), (22, 21755328), (24, 19942384), (28, 17093472), (32, 14956788), (33, 14503552), (42, 11395648), (44, 10877664), (48, 9971192), (56, 8546736), (64, 7478394), (66, 7251776), (77, 6215808), (84, 5697824), (88, 5438832), (96, 4985596), (112, 4273368), (128, 3739197), (132, 3625888), (154, 3107904), (168, 2848912), (176, 2719416), (192, 2492798), (224, 2136684), (231, 2071936), (264, 1812944), (308, 1553952), (336, 1424456), (352, 1359708), (384, 1246399), (448, 1068342), (462, 1035968), (528, 906472), (616, 776976), (672, 712228), (704, 679854), (896, 534171), (924, 517984), (1056, 453236), (1232, 388488), (1344, 356114), (1408, 339927), (1848, 258992), (2112, 226618), (2464, 194244), (2688, 178057), (3696, 129496), (4224, 113309), (4928, 97122), (7392, 64748), (9856, 48561), (14784, 32374), (16187, 29568)]