5877881860

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{20789}}^1$

素因数の和:21076

約数の個数: 48

約数和(自身を含む): 12587762880

約数和(自身を除く): 6709881020

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 211, 268, 335, 422, 670, 844, 1055, 1340, 2110, 4220, 14137, 20789, 28274, 41578, 56548, 70685, 83156, 103945, 141370, 207890, 282740, 415780, 1392863, 2785726, 4386479, 5571452, 6964315, 8772958, 13928630, 17545916, 21932395, 27857260, 43864790, 87729580, 293894093, 587788186, 1175576372, 1469470465, 2938940930, 5877881860]

約数ペア:

[(1, 5877881860), (2, 2938940930), (4, 1469470465), (5, 1175576372), (10, 587788186), (20, 293894093), (67, 87729580), (134, 43864790), (211, 27857260), (268, 21932395), (335, 17545916), (422, 13928630), (670, 8772958), (844, 6964315), (1055, 5571452), (1340, 4386479), (2110, 2785726), (4220, 1392863), (14137, 415780), (20789, 282740), (28274, 207890), (41578, 141370), (56548, 103945), (70685, 83156)]