13308364865

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{239}}^1\times {\mathrm{1823}}^1$

素因数の和:2257

約数の個数: 32

約数和(自身を含む): 16547328000

約数和(自身を除く): 3238963135

約数列:

[1, 5, 41, 149, 205, 239, 745, 1195, 1823, 6109, 9115, 9799, 30545, 35611, 48995, 74743, 178055, 271627, 373715, 435697, 1358135, 1460051, 2178485, 7300255, 11136707, 17863577, 55683535, 64918853, 89317885, 324594265, 2661672973, 13308364865]

約数ペア:

[(1, 13308364865), (5, 2661672973), (41, 324594265), (149, 89317885), (205, 64918853), (239, 55683535), (745, 17863577), (1195, 11136707), (1823, 7300255), (6109, 2178485), (9115, 1460051), (9799, 1358135), (30545, 435697), (35611, 373715), (48995, 271627), (74743, 178055)]