276536804540

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1213}}^1\times {\mathrm{599941}}^1$

素因数の和:601182

約数の個数: 48

約数和(自身を含む): 611796853920

約数和(自身を除く): 335260049380

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 1213, 2426, 4852, 6065, 12130, 23047, 24260, 46094, 92188, 115235, 230470, 460940, 599941, 1199882, 2399764, 2999705, 5999410, 11398879, 11998820, 22797758, 45595516, 56994395, 113988790, 227977580, 727728433, 1455456866, 2910913732, 3638642165, 7277284330, 13826840227, 14554568660, 27653680454, 55307360908, 69134201135, 138268402270, 276536804540]

約数ペア:

[(1, 276536804540), (2, 138268402270), (4, 69134201135), (5, 55307360908), (10, 27653680454), (19, 14554568660), (20, 13826840227), (38, 7277284330), (76, 3638642165), (95, 2910913732), (190, 1455456866), (380, 727728433), (1213, 227977580), (2426, 113988790), (4852, 56994395), (6065, 45595516), (12130, 22797758), (23047, 11998820), (24260, 11398879), (46094, 5999410), (92188, 2999705), (115235, 2399764), (230470, 1199882), (460940, 599941)]