1809795456

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{224429}}^1$

素因数の和:224456

約数の個数: 96

約数和(自身を含む): 5951883600

約数和(自身を除く): 4142088144

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, 224429, 448858, 673287, 897716, 1346574, 1571003, 1795432, 2019861, 2693148, 3142006, 3590864, 4039722, 4713009, 5386296, 6284012, 7181728, 8079444, 9426018, 10772592, 12568024, 14139027, 14363456, 16158888, 18852036, 21545184, 25136048, 28278054, 28726912, 32317776, 37704072, 43090368, 50272096, 56556108, 64635552, 75408144, 86180736, 100544192, 113112216, 129271104, 150816288, 201088384, 226224432, 258542208, 301632576, 452448864, 603265152, 904897728, 1809795456]

約数ペア:

[(1, 1809795456), (2, 904897728), (3, 603265152), (4, 452448864), (6, 301632576), (7, 258542208), (8, 226224432), (9, 201088384), (12, 150816288), (14, 129271104), (16, 113112216), (18, 100544192), (21, 86180736), (24, 75408144), (28, 64635552), (32, 56556108), (36, 50272096), (42, 43090368), (48, 37704072), (56, 32317776), (63, 28726912), (64, 28278054), (72, 25136048), (84, 21545184), (96, 18852036), (112, 16158888), (126, 14363456), (128, 14139027), (144, 12568024), (168, 10772592), (192, 9426018), (224, 8079444), (252, 7181728), (288, 6284012), (336, 5386296), (384, 4713009), (448, 4039722), (504, 3590864), (576, 3142006), (672, 2693148), (896, 2019861), (1008, 1795432), (1152, 1571003), (1344, 1346574), (2016, 897716), (2688, 673287), (4032, 448858), (8064, 224429)]