1578461504

素因数分解:

$2^6\times {\mathrm{313}}^1\times {\mathrm{78797}}^1$

素因数の和:79122

約数の個数: 28

約数和(自身を含む): 3142306644

約数和(自身を除く): 1563845140

約数列:

[1, 2, 4, 8, 16, 32, 64, 313, 626, 1252, 2504, 5008, 10016, 20032, 78797, 157594, 315188, 630376, 1260752, 2521504, 5043008, 24663461, 49326922, 98653844, 197307688, 394615376, 789230752, 1578461504]

約数ペア:

[(1, 1578461504), (2, 789230752), (4, 394615376), (8, 197307688), (16, 98653844), (32, 49326922), (64, 24663461), (313, 5043008), (626, 2521504), (1252, 1260752), (2504, 630376), (5008, 315188), (10016, 157594), (20032, 78797)]