10366190480

素因数分解:

$2^4\times 5^1\times {\mathrm{129577381}}^1$

素因数の和:129577394

約数の個数: 20

約数和(自身を含む): 24101393052

約数和(自身を除く): 13735202572

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 129577381, 259154762, 518309524, 647886905, 1036619048, 1295773810, 2073238096, 2591547620, 5183095240, 10366190480]

約数ペア:

[(1, 10366190480), (2, 5183095240), (4, 2591547620), (5, 2073238096), (8, 1295773810), (10, 1036619048), (16, 647886905), (20, 518309524), (40, 259154762), (80, 129577381)]