8114900

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{4271}}^1$

素因数の和:4304

約数の個数: 36

約数和(自身を含む): 18540480

約数和(自身を除く): 10425580

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 4271, 8542, 17084, 21355, 42710, 81149, 85420, 106775, 162298, 213550, 324596, 405745, 427100, 811490, 1622980, 2028725, 4057450, 8114900]

約数ペア:

[(1, 8114900), (2, 4057450), (4, 2028725), (5, 1622980), (10, 811490), (19, 427100), (20, 405745), (25, 324596), (38, 213550), (50, 162298), (76, 106775), (95, 85420), (100, 81149), (190, 42710), (380, 21355), (475, 17084), (950, 8542), (1900, 4271)]