487789608

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{257273}}^1$

素因数の和:257361

約数の個数: 32

約数和(自身を含む): 1234915200

約数和(自身を除く): 747125592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 257273, 514546, 771819, 1029092, 1543638, 2058184, 3087276, 6174552, 20324567, 40649134, 60973701, 81298268, 121947402, 162596536, 243894804, 487789608]

約数ペア:

[(1, 487789608), (2, 243894804), (3, 162596536), (4, 121947402), (6, 81298268), (8, 60973701), (12, 40649134), (24, 20324567), (79, 6174552), (158, 3087276), (237, 2058184), (316, 1543638), (474, 1029092), (632, 771819), (948, 514546), (1896, 257273)]