490624088

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{331}}^1\times {\mathrm{6389}}^1$

素因数の和:6755

約数の個数: 32

約数和(自身を含む): 954666000

約数和(自身を除く): 464041912

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 331, 662, 1324, 2648, 6389, 9599, 12778, 19198, 25556, 38396, 51112, 76792, 185281, 370562, 741124, 1482248, 2114759, 4229518, 8459036, 16918072, 61328011, 122656022, 245312044, 490624088]

約数ペア:

[(1, 490624088), (2, 245312044), (4, 122656022), (8, 61328011), (29, 16918072), (58, 8459036), (116, 4229518), (232, 2114759), (331, 1482248), (662, 741124), (1324, 370562), (2648, 185281), (6389, 76792), (9599, 51112), (12778, 38396), (19198, 25556)]