6688394800

素因数分解:

$2^4\times 5^2\times {\mathrm{137}}^1\times {\mathrm{122051}}^1$

素因数の和:122206

約数の個数: 60

約数和(自身を含む): 16186292136

約数和(自身を除く): 9497897336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 137, 200, 274, 400, 548, 685, 1096, 1370, 2192, 2740, 3425, 5480, 6850, 10960, 13700, 27400, 54800, 122051, 244102, 488204, 610255, 976408, 1220510, 1952816, 2441020, 3051275, 4882040, 6102550, 9764080, 12205100, 16720987, 24410200, 33441974, 48820400, 66883948, 83604935, 133767896, 167209870, 267535792, 334419740, 418024675, 668839480, 836049350, 1337678960, 1672098700, 3344197400, 6688394800]

約数ペア:

[(1, 6688394800), (2, 3344197400), (4, 1672098700), (5, 1337678960), (8, 836049350), (10, 668839480), (16, 418024675), (20, 334419740), (25, 267535792), (40, 167209870), (50, 133767896), (80, 83604935), (100, 66883948), (137, 48820400), (200, 33441974), (274, 24410200), (400, 16720987), (548, 12205100), (685, 9764080), (1096, 6102550), (1370, 4882040), (2192, 3051275), (2740, 2441020), (3425, 1952816), (5480, 1220510), (6850, 976408), (10960, 610255), (13700, 488204), (27400, 244102), (54800, 122051)]