287156768532

素因数分解:

$2^2\times 3^1\times {\mathrm{337}}^1\times {\mathrm{433}}^1\times {\mathrm{163991}}^1$

素因数の和:164768

約数の個数: 48

約数和(自身を含む): 673576804992

約数和(自身を除く): 386420036460

約数列:

[1, 2, 3, 4, 6, 12, 337, 433, 674, 866, 1011, 1299, 1348, 1732, 2022, 2598, 4044, 5196, 145921, 163991, 291842, 327982, 437763, 491973, 583684, 655964, 875526, 983946, 1751052, 1967892, 55264967, 71008103, 110529934, 142016206, 165794901, 213024309, 221059868, 284032412, 331589802, 426048618, 663179604, 852097236, 23929730711, 47859461422, 71789192133, 95718922844, 143578384266, 287156768532]

約数ペア:

[(1, 287156768532), (2, 143578384266), (3, 95718922844), (4, 71789192133), (6, 47859461422), (12, 23929730711), (337, 852097236), (433, 663179604), (674, 426048618), (866, 331589802), (1011, 284032412), (1299, 221059868), (1348, 213024309), (1732, 165794901), (2022, 142016206), (2598, 110529934), (4044, 71008103), (5196, 55264967), (145921, 1967892), (163991, 1751052), (291842, 983946), (327982, 875526), (437763, 655964), (491973, 583684)]