2647225728

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{328277}}^1$

素因数の和:328304

約数の個数: 96

約数和(自身を含む): 8705932560

約数和(自身を除く): 6058706832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 328277, 656554, 984831, 1313108, 1969662, 2297939, 2626216, 2954493, 3939324, 4595878, 5252432, 5908986, 6893817, 7878648, 9191756, 10504864, 11817972, 13787634, 15757296, 18383512, 20681451, 21009728, 23635944, 27575268, 31514592, 36767024, 41362902, 42019456, 47271888, 55150536, 63029184, 73534048, 82725804, 94543776, 110301072, 126058368, 147068096, 165451608, 189087552, 220602144, 294136192, 330903216, 378175104, 441204288, 661806432, 882408576, 1323612864, 2647225728]

約数ペア:

[(1, 2647225728), (2, 1323612864), (3, 882408576), (4, 661806432), (6, 441204288), (7, 378175104), (8, 330903216), (9, 294136192), (12, 220602144), (14, 189087552), (16, 165451608), (18, 147068096), (21, 126058368), (24, 110301072), (28, 94543776), (32, 82725804), (36, 73534048), (42, 63029184), (48, 55150536), (56, 47271888), (63, 42019456), (64, 41362902), (72, 36767024), (84, 31514592), (96, 27575268), (112, 23635944), (126, 21009728), (128, 20681451), (144, 18383512), (168, 15757296), (192, 13787634), (224, 11817972), (252, 10504864), (288, 9191756), (336, 7878648), (384, 6893817), (448, 5908986), (504, 5252432), (576, 4595878), (672, 3939324), (896, 2954493), (1008, 2626216), (1152, 2297939), (1344, 1969662), (2016, 1313108), (2688, 984831), (4032, 656554), (8064, 328277)]