248844288

素因数分解:

$2^{12}\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1$

素因数の和:308

約数の個数: 208

約数和(自身を含む): 830370816

約数和(自身を除く): 581526528

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, 256, 263, 264, 308, 336, 352, 384, 448, 462, 512, 526, 528, 616, 672, 704, 768, 789, 896, 924, 1024, 1052, 1056, 1232, 1344, 1408, 1536, 1578, 1792, 1841, 1848, 2048, 2104, 2112, 2464, 2688, 2816, 2893, 3072, 3156, 3584, 3682, 3696, 4096, 4208, 4224, 4928, 5376, 5523, 5632, 5786, 6144, 6312, 7168, 7364, 7392, 8416, 8448, 8679, 9856, 10752, 11046, 11264, 11572, 12288, 12624, 14336, 14728, 14784, 16832, 16896, 17358, 19712, 20251, 21504, 22092, 22528, 23144, 25248, 28672, 29456, 29568, 33664, 33792, 34716, 39424, 40502, 43008, 44184, 45056, 46288, 50496, 58912, 59136, 60753, 67328, 67584, 69432, 78848, 81004, 86016, 88368, 92576, 100992, 117824, 118272, 121506, 134656, 135168, 138864, 157696, 162008, 176736, 185152, 201984, 235648, 236544, 243012, 269312, 277728, 315392, 324016, 353472, 370304, 403968, 471296, 473088, 486024, 538624, 555456, 648032, 706944, 740608, 807936, 942592, 946176, 972048, 1077248, 1110912, 1296064, 1413888, 1481216, 1615872, 1885184, 1944096, 2221824, 2592128, 2827776, 2962432, 3231744, 3770368, 3888192, 4443648, 5184256, 5655552, 5924864, 7540736, 7776384, 8887296, 10368512, 11311104, 11849728, 15552768, 17774592, 20737024, 22622208, 31105536, 35549184, 41474048, 62211072, 82948096, 124422144, 248844288]

約数ペア:

[(1, 248844288), (2, 124422144), (3, 82948096), (4, 62211072), (6, 41474048), (7, 35549184), (8, 31105536), (11, 22622208), (12, 20737024), (14, 17774592), (16, 15552768), (21, 11849728), (22, 11311104), (24, 10368512), (28, 8887296), (32, 7776384), (33, 7540736), (42, 5924864), (44, 5655552), (48, 5184256), (56, 4443648), (64, 3888192), (66, 3770368), (77, 3231744), (84, 2962432), (88, 2827776), (96, 2592128), (112, 2221824), (128, 1944096), (132, 1885184), (154, 1615872), (168, 1481216), (176, 1413888), (192, 1296064), (224, 1110912), (231, 1077248), (256, 972048), (263, 946176), (264, 942592), (308, 807936), (336, 740608), (352, 706944), (384, 648032), (448, 555456), (462, 538624), (512, 486024), (526, 473088), (528, 471296), (616, 403968), (672, 370304), (704, 353472), (768, 324016), (789, 315392), (896, 277728), (924, 269312), (1024, 243012), (1052, 236544), (1056, 235648), (1232, 201984), (1344, 185152), (1408, 176736), (1536, 162008), (1578, 157696), (1792, 138864), (1841, 135168), (1848, 134656), (2048, 121506), (2104, 118272), (2112, 117824), (2464, 100992), (2688, 92576), (2816, 88368), (2893, 86016), (3072, 81004), (3156, 78848), (3584, 69432), (3682, 67584), (3696, 67328), (4096, 60753), (4208, 59136), (4224, 58912), (4928, 50496), (5376, 46288), (5523, 45056), (5632, 44184), (5786, 43008), (6144, 40502), (6312, 39424), (7168, 34716), (7364, 33792), (7392, 33664), (8416, 29568), (8448, 29456), (8679, 28672), (9856, 25248), (10752, 23144), (11046, 22528), (11264, 22092), (11572, 21504), (12288, 20251), (12624, 19712), (14336, 17358), (14728, 16896), (14784, 16832)]