487648504

素因数分解:

$2^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{68567}}^1$

素因数の和:68707

約数の個数: 32

約数和(自身を含む): 1053204480

約数和(自身を除く): 565555976

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 127, 254, 508, 889, 1016, 1778, 3556, 7112, 68567, 137134, 274268, 479969, 548536, 959938, 1919876, 3839752, 8708009, 17416018, 34832036, 60956063, 69664072, 121912126, 243824252, 487648504]

約数ペア:

[(1, 487648504), (2, 243824252), (4, 121912126), (7, 69664072), (8, 60956063), (14, 34832036), (28, 17416018), (56, 8708009), (127, 3839752), (254, 1919876), (508, 959938), (889, 548536), (1016, 479969), (1778, 274268), (3556, 137134), (7112, 68567)]