1263721536

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{28493}}^1$

素因数の和:28529

約数の個数: 168

約数和(自身を含む): 4516185024

約数和(自身を除く): 3252463488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 112, 126, 132, 144, 154, 168, 176, 192, 198, 224, 231, 252, 264, 288, 308, 336, 352, 396, 448, 462, 504, 528, 576, 616, 672, 693, 704, 792, 924, 1008, 1056, 1232, 1344, 1386, 1584, 1848, 2016, 2112, 2464, 2772, 3168, 3696, 4032, 4928, 5544, 6336, 7392, 11088, 14784, 22176, 28493, 44352, 56986, 85479, 113972, 170958, 199451, 227944, 256437, 313423, 341916, 398902, 455888, 512874, 598353, 626846, 683832, 797804, 911776, 940269, 1025748, 1196706, 1253692, 1367664, 1595608, 1795059, 1823552, 1880538, 2051496, 2193961, 2393412, 2507384, 2735328, 2820807, 3191216, 3590118, 3761076, 4102992, 4387922, 4786824, 5014768, 5470656, 5641614, 6382432, 6581883, 7180236, 7522152, 8205984, 8775844, 9573648, 10029536, 11283228, 12764864, 13163766, 14360472, 15044304, 16411968, 17551688, 19147296, 19745649, 20059072, 22566456, 26327532, 28720944, 30088608, 35103376, 38294592, 39491298, 45132912, 52655064, 57441888, 60177216, 70206752, 78982596, 90265824, 105310128, 114883776, 140413504, 157965192, 180531648, 210620256, 315930384, 421240512, 631860768, 1263721536]

約数ペア:

[(1, 1263721536), (2, 631860768), (3, 421240512), (4, 315930384), (6, 210620256), (7, 180531648), (8, 157965192), (9, 140413504), (11, 114883776), (12, 105310128), (14, 90265824), (16, 78982596), (18, 70206752), (21, 60177216), (22, 57441888), (24, 52655064), (28, 45132912), (32, 39491298), (33, 38294592), (36, 35103376), (42, 30088608), (44, 28720944), (48, 26327532), (56, 22566456), (63, 20059072), (64, 19745649), (66, 19147296), (72, 17551688), (77, 16411968), (84, 15044304), (88, 14360472), (96, 13163766), (99, 12764864), (112, 11283228), (126, 10029536), (132, 9573648), (144, 8775844), (154, 8205984), (168, 7522152), (176, 7180236), (192, 6581883), (198, 6382432), (224, 5641614), (231, 5470656), (252, 5014768), (264, 4786824), (288, 4387922), (308, 4102992), (336, 3761076), (352, 3590118), (396, 3191216), (448, 2820807), (462, 2735328), (504, 2507384), (528, 2393412), (576, 2193961), (616, 2051496), (672, 1880538), (693, 1823552), (704, 1795059), (792, 1595608), (924, 1367664), (1008, 1253692), (1056, 1196706), (1232, 1025748), (1344, 940269), (1386, 911776), (1584, 797804), (1848, 683832), (2016, 626846), (2112, 598353), (2464, 512874), (2772, 455888), (3168, 398902), (3696, 341916), (4032, 313423), (4928, 256437), (5544, 227944), (6336, 199451), (7392, 170958), (11088, 113972), (14784, 85479), (22176, 56986), (28493, 44352)]