47224996420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{3001}}^1\times {\mathrm{112403}}^1$

素因数の和:115420

約数の個数: 48

約数和(自身を含む): 113378767488

約数和(自身を除く): 66153771068

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 3001, 6002, 12004, 15005, 21007, 30010, 42014, 60020, 84028, 105035, 112403, 210070, 224806, 420140, 449612, 562015, 786821, 1124030, 1573642, 2248060, 3147284, 3934105, 7868210, 15736420, 337321403, 674642806, 1349285612, 1686607015, 2361249821, 3373214030, 4722499642, 6746428060, 9444999284, 11806249105, 23612498210, 47224996420]

約数ペア:

[(1, 47224996420), (2, 23612498210), (4, 11806249105), (5, 9444999284), (7, 6746428060), (10, 4722499642), (14, 3373214030), (20, 2361249821), (28, 1686607015), (35, 1349285612), (70, 674642806), (140, 337321403), (3001, 15736420), (6002, 7868210), (12004, 3934105), (15005, 3147284), (21007, 2248060), (30010, 1573642), (42014, 1124030), (60020, 786821), (84028, 562015), (105035, 449612), (112403, 420140), (210070, 224806)]