130860744

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{778933}}^1$

素因数の和:778949

約数の個数: 32

約数和(自身を含む): 373888320

約数和(自身を除く): 243027576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 778933, 1557866, 2336799, 3115732, 4673598, 5452531, 6231464, 9347196, 10905062, 16357593, 18694392, 21810124, 32715186, 43620248, 65430372, 130860744]

約数ペア:

[(1, 130860744), (2, 65430372), (3, 43620248), (4, 32715186), (6, 21810124), (7, 18694392), (8, 16357593), (12, 10905062), (14, 9347196), (21, 6231464), (24, 5452531), (28, 4673598), (42, 3115732), (56, 2336799), (84, 1557866), (168, 778933)]