675470892080

素因数分解:

$2^4\times 5^1\times {\mathrm{161599}}^1\times {\mathrm{52249}}^1$

素因数の和:213861

約数の個数: 40

約数和(自身を含む): 1570509600000

約数和(自身を除く): 895038707920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 52249, 104498, 161599, 208996, 261245, 323198, 417992, 522490, 646396, 807995, 835984, 1044980, 1292792, 1615990, 2089960, 2585584, 3231980, 4179920, 6463960, 12927920, 8443386151, 16886772302, 33773544604, 42216930755, 67547089208, 84433861510, 135094178416, 168867723020, 337735446040, 675470892080]

約数ペア:

[(1, 675470892080), (2, 337735446040), (4, 168867723020), (5, 135094178416), (8, 84433861510), (10, 67547089208), (16, 42216930755), (20, 33773544604), (40, 16886772302), (80, 8443386151), (52249, 12927920), (104498, 6463960), (161599, 4179920), (208996, 3231980), (261245, 2585584), (323198, 2089960), (417992, 1615990), (522490, 1292792), (646396, 1044980), (807995, 835984)]