340556278312

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{1051}}^1\times {\mathrm{112199}}^1$

素因数の和:113294

約数の個数: 48

約数和(自身を含む): 674566596000

約数和(自身を除く): 334010317688

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361, 722, 1051, 1444, 2102, 2888, 4204, 8408, 19969, 39938, 79876, 112199, 159752, 224398, 379411, 448796, 758822, 897592, 1517644, 2131781, 3035288, 4263562, 8527124, 17054248, 40503839, 81007678, 117921149, 162015356, 235842298, 324030712, 471684596, 943369192, 2240501831, 4481003662, 8962007324, 17924014648, 42569534789, 85139069578, 170278139156, 340556278312]

約数ペア:

[(1, 340556278312), (2, 170278139156), (4, 85139069578), (8, 42569534789), (19, 17924014648), (38, 8962007324), (76, 4481003662), (152, 2240501831), (361, 943369192), (722, 471684596), (1051, 324030712), (1444, 235842298), (2102, 162015356), (2888, 117921149), (4204, 81007678), (8408, 40503839), (19969, 17054248), (39938, 8527124), (79876, 4263562), (112199, 3035288), (159752, 2131781), (224398, 1517644), (379411, 897592), (448796, 758822)]