14487972080

素因数分解:

$2^4\times 5^1\times {\mathrm{977}}^1\times {\mathrm{185363}}^1$

素因数の和:186353

約数の個数: 40

約数和(自身を含む): 33719194512

約数和(自身を除く): 19231222432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 977, 1954, 3908, 4885, 7816, 9770, 15632, 19540, 39080, 78160, 185363, 370726, 741452, 926815, 1482904, 1853630, 2965808, 3707260, 7414520, 14829040, 181099651, 362199302, 724398604, 905498255, 1448797208, 1810996510, 2897594416, 3621993020, 7243986040, 14487972080]

約数ペア:

[(1, 14487972080), (2, 7243986040), (4, 3621993020), (5, 2897594416), (8, 1810996510), (10, 1448797208), (16, 905498255), (20, 724398604), (40, 362199302), (80, 181099651), (977, 14829040), (1954, 7414520), (3908, 3707260), (4885, 2965808), (7816, 1853630), (9770, 1482904), (15632, 926815), (19540, 741452), (39080, 370726), (78160, 185363)]