8481170080

素因数分解:

$2^5\times 5^1\times {\mathrm{53007313}}^1$

素因数の和:53007328

約数の個数: 24

約数和(自身を含む): 20036764692

約数和(自身を除く): 11555594612

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 53007313, 106014626, 212029252, 265036565, 424058504, 530073130, 848117008, 1060146260, 1696234016, 2120292520, 4240585040, 8481170080]

約数ペア:

[(1, 8481170080), (2, 4240585040), (4, 2120292520), (5, 1696234016), (8, 1060146260), (10, 848117008), (16, 530073130), (20, 424058504), (32, 265036565), (40, 212029252), (80, 106014626), (160, 53007313)]