1480498950220

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41351}}^1\times {\mathrm{94219}}^1$

素因数の和:135598

約数の個数: 48

約数和(自身を含む): 3272795769600

約数和(自身を除く): 1792296819380

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 41351, 82702, 94219, 165404, 188438, 206755, 376876, 413510, 471095, 785669, 827020, 942190, 1571338, 1790161, 1884380, 3142676, 3580322, 3928345, 7160644, 7856690, 8950805, 15713380, 17901610, 35803220, 3896049869, 7792099738, 15584199476, 19480249345, 38960498690, 74024947511, 77920997380, 148049895022, 296099790044, 370124737555, 740249475110, 1480498950220]

約数ペア:

[(1, 1480498950220), (2, 740249475110), (4, 370124737555), (5, 296099790044), (10, 148049895022), (19, 77920997380), (20, 74024947511), (38, 38960498690), (76, 19480249345), (95, 15584199476), (190, 7792099738), (380, 3896049869), (41351, 35803220), (82702, 17901610), (94219, 15713380), (165404, 8950805), (188438, 7856690), (206755, 7160644), (376876, 3928345), (413510, 3580322), (471095, 3142676), (785669, 1884380), (827020, 1790161), (942190, 1571338)]