1330251840100

素因数分解:

$2^2\times 5^2\times {\mathrm{13302518401}}^1$

素因数の和:13302518415

約数の個数: 18

約数和(自身を含む): 2886646493234

約数和(自身を除く): 1556394653134

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 13302518401, 26605036802, 53210073604, 66512592005, 133025184010, 266050368020, 332562960025, 665125920050, 1330251840100]

約数ペア:

[(1, 1330251840100), (2, 665125920050), (4, 332562960025), (5, 266050368020), (10, 133025184010), (20, 66512592005), (25, 53210073604), (50, 26605036802), (100, 13302518401)]