1442371985

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{479}}^1\times {\mathrm{1093}}^1$

素因数の和:1625

約数の個数: 32

約数和(自身を含む): 1890432000

約数和(自身を除く): 448060015

約数列:

[1, 5, 19, 29, 95, 145, 479, 551, 1093, 2395, 2755, 5465, 9101, 13891, 20767, 31697, 45505, 69455, 103835, 158485, 263929, 523547, 602243, 1319645, 2617735, 3011215, 9947393, 15182863, 49736965, 75914315, 288474397, 1442371985]

約数ペア:

[(1, 1442371985), (5, 288474397), (19, 75914315), (29, 49736965), (95, 15182863), (145, 9947393), (479, 3011215), (551, 2617735), (1093, 1319645), (2395, 602243), (2755, 523547), (5465, 263929), (9101, 158485), (13891, 103835), (20767, 69455), (31697, 45505)]