905612952

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{5479}}^1$

素因数の和:5656

約数の個数: 64

約数和(自身を含む): 2320012800

約数和(自身を除く): 1414399848

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 97, 142, 194, 213, 284, 291, 388, 426, 568, 582, 776, 852, 1164, 1704, 2328, 5479, 6887, 10958, 13774, 16437, 20661, 21916, 27548, 32874, 41322, 43832, 55096, 65748, 82644, 131496, 165288, 389009, 531463, 778018, 1062926, 1167027, 1556036, 1594389, 2125852, 2334054, 3112072, 3188778, 4251704, 4668108, 6377556, 9336216, 12755112, 37733873, 75467746, 113201619, 150935492, 226403238, 301870984, 452806476, 905612952]

約数ペア:

[(1, 905612952), (2, 452806476), (3, 301870984), (4, 226403238), (6, 150935492), (8, 113201619), (12, 75467746), (24, 37733873), (71, 12755112), (97, 9336216), (142, 6377556), (194, 4668108), (213, 4251704), (284, 3188778), (291, 3112072), (388, 2334054), (426, 2125852), (568, 1594389), (582, 1556036), (776, 1167027), (852, 1062926), (1164, 778018), (1704, 531463), (2328, 389009), (5479, 165288), (6887, 131496), (10958, 82644), (13774, 65748), (16437, 55096), (20661, 43832), (21916, 41322), (27548, 32874)]