1290381137064

素因数分解:

$2^3\times 3^2\times {\mathrm{211501}}^1\times {\mathrm{84737}}^1$

素因数の和:296250

約数の個数: 48

約数和(自身を含む): 3494840012820

約数和(自身を除く): 2204458875756

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 84737, 169474, 211501, 254211, 338948, 423002, 508422, 634503, 677896, 762633, 846004, 1016844, 1269006, 1525266, 1692008, 1903509, 2033688, 2538012, 3050532, 3807018, 5076024, 6101064, 7614036, 15228072, 17921960237, 35843920474, 53765880711, 71687840948, 107531761422, 143375681896, 161297642133, 215063522844, 322595284266, 430127045688, 645190568532, 1290381137064]

約数ペア:

[(1, 1290381137064), (2, 645190568532), (3, 430127045688), (4, 322595284266), (6, 215063522844), (8, 161297642133), (9, 143375681896), (12, 107531761422), (18, 71687840948), (24, 53765880711), (36, 35843920474), (72, 17921960237), (84737, 15228072), (169474, 7614036), (211501, 6101064), (254211, 5076024), (338948, 3807018), (423002, 3050532), (508422, 2538012), (634503, 2033688), (677896, 1903509), (762633, 1692008), (846004, 1525266), (1016844, 1269006)]