479905610

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{5479}}^1$

素因数の和:5966

約数の個数: 32

約数和(自身を含む): 911433600

約数和(自身を除く): 431527990

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 461, 922, 2305, 4610, 5479, 8759, 10958, 17518, 27395, 43795, 54790, 87590, 104101, 208202, 520505, 1041010, 2525819, 5051638, 12629095, 25258190, 47990561, 95981122, 239952805, 479905610]

約数ペア:

[(1, 479905610), (2, 239952805), (5, 95981122), (10, 47990561), (19, 25258190), (38, 12629095), (95, 5051638), (190, 2525819), (461, 1041010), (922, 520505), (2305, 208202), (4610, 104101), (5479, 87590), (8759, 54790), (10958, 43795), (17518, 27395)]