354832128

素因数分解:

$2^8\times 3^2\times 7^3\times {\mathrm{449}}^1$

素因数の和:492

約数の個数: 216

約数和(自身を含む): 1195740000

約数和(自身を除く): 840907872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 256, 288, 294, 336, 343, 384, 392, 441, 448, 449, 504, 576, 588, 672, 686, 768, 784, 882, 896, 898, 1008, 1029, 1152, 1176, 1344, 1347, 1372, 1568, 1764, 1792, 1796, 2016, 2058, 2304, 2352, 2688, 2694, 2744, 3087, 3136, 3143, 3528, 3592, 4032, 4041, 4116, 4704, 5376, 5388, 5488, 6174, 6272, 6286, 7056, 7184, 8064, 8082, 8232, 9408, 9429, 10776, 10976, 12348, 12544, 12572, 14112, 14368, 16128, 16164, 16464, 18816, 18858, 21552, 21952, 22001, 24696, 25144, 28224, 28287, 28736, 32328, 32928, 37632, 37716, 43104, 43904, 44002, 49392, 50288, 56448, 56574, 57472, 64656, 65856, 66003, 75432, 86208, 87808, 88004, 98784, 100576, 112896, 113148, 114944, 129312, 131712, 132006, 150864, 154007, 172416, 176008, 197568, 198009, 201152, 226296, 258624, 263424, 264012, 301728, 308014, 344832, 352016, 395136, 396018, 402304, 452592, 462021, 517248, 528024, 603456, 616028, 704032, 790272, 792036, 804608, 905184, 924042, 1034496, 1056048, 1206912, 1232056, 1386063, 1408064, 1584072, 1810368, 1848084, 2112096, 2413824, 2464112, 2772126, 2816128, 3168144, 3620736, 3696168, 4224192, 4928224, 5544252, 5632256, 6336288, 7241472, 7392336, 8448384, 9856448, 11088504, 12672576, 14784672, 16896768, 19712896, 22177008, 25345152, 29569344, 39425792, 44354016, 50690304, 59138688, 88708032, 118277376, 177416064, 354832128]

約数ペア:

[(1, 354832128), (2, 177416064), (3, 118277376), (4, 88708032), (6, 59138688), (7, 50690304), (8, 44354016), (9, 39425792), (12, 29569344), (14, 25345152), (16, 22177008), (18, 19712896), (21, 16896768), (24, 14784672), (28, 12672576), (32, 11088504), (36, 9856448), (42, 8448384), (48, 7392336), (49, 7241472), (56, 6336288), (63, 5632256), (64, 5544252), (72, 4928224), (84, 4224192), (96, 3696168), (98, 3620736), (112, 3168144), (126, 2816128), (128, 2772126), (144, 2464112), (147, 2413824), (168, 2112096), (192, 1848084), (196, 1810368), (224, 1584072), (252, 1408064), (256, 1386063), (288, 1232056), (294, 1206912), (336, 1056048), (343, 1034496), (384, 924042), (392, 905184), (441, 804608), (448, 792036), (449, 790272), (504, 704032), (576, 616028), (588, 603456), (672, 528024), (686, 517248), (768, 462021), (784, 452592), (882, 402304), (896, 396018), (898, 395136), (1008, 352016), (1029, 344832), (1152, 308014), (1176, 301728), (1344, 264012), (1347, 263424), (1372, 258624), (1568, 226296), (1764, 201152), (1792, 198009), (1796, 197568), (2016, 176008), (2058, 172416), (2304, 154007), (2352, 150864), (2688, 132006), (2694, 131712), (2744, 129312), (3087, 114944), (3136, 113148), (3143, 112896), (3528, 100576), (3592, 98784), (4032, 88004), (4041, 87808), (4116, 86208), (4704, 75432), (5376, 66003), (5388, 65856), (5488, 64656), (6174, 57472), (6272, 56574), (6286, 56448), (7056, 50288), (7184, 49392), (8064, 44002), (8082, 43904), (8232, 43104), (9408, 37716), (9429, 37632), (10776, 32928), (10976, 32328), (12348, 28736), (12544, 28287), (12572, 28224), (14112, 25144), (14368, 24696), (16128, 22001), (16164, 21952), (16464, 21552), (18816, 18858)]