38932460

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{39727}}^1$

素因数の和:39750

約数の個数: 36

約数和(自身を含む): 95108832

約数和(自身を除く): 56176372

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 39727, 79454, 158908, 198635, 278089, 397270, 556178, 794540, 1112356, 1390445, 1946623, 2780890, 3893246, 5561780, 7786492, 9733115, 19466230, 38932460]

約数ペア:

[(1, 38932460), (2, 19466230), (4, 9733115), (5, 7786492), (7, 5561780), (10, 3893246), (14, 2780890), (20, 1946623), (28, 1390445), (35, 1112356), (49, 794540), (70, 556178), (98, 397270), (140, 278089), (196, 198635), (245, 158908), (490, 79454), (980, 39727)]