40804481032

素因数分解:

$2^3\times 7^1\times {\mathrm{479}}^1\times {\mathrm{1521193}}^1$

素因数の和:1521685

約数の個数: 32

約数和(自身を含む): 87620774400

約数和(自身を除く): 46816293368

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 479, 958, 1916, 3353, 3832, 6706, 13412, 26824, 1521193, 3042386, 6084772, 10648351, 12169544, 21296702, 42593404, 85186808, 728651447, 1457302894, 2914605788, 5100560129, 5829211576, 10201120258, 20402240516, 40804481032]

約数ペア:

[(1, 40804481032), (2, 20402240516), (4, 10201120258), (7, 5829211576), (8, 5100560129), (14, 2914605788), (28, 1457302894), (56, 728651447), (479, 85186808), (958, 42593404), (1916, 21296702), (3353, 12169544), (3832, 10648351), (6706, 6084772), (13412, 3042386), (26824, 1521193)]