9853156940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{759103}}^1$

素因数の和:759182

約数の個数: 48

約数和(自身を含む): 22955304960

約数和(自身を除く): 13102148020

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 59, 110, 118, 220, 236, 295, 590, 649, 1180, 1298, 2596, 3245, 6490, 12980, 759103, 1518206, 3036412, 3795515, 7591030, 8350133, 15182060, 16700266, 33400532, 41750665, 44787077, 83501330, 89574154, 167002660, 179148308, 223935385, 447870770, 492657847, 895741540, 985315694, 1970631388, 2463289235, 4926578470, 9853156940]

約数ペア:

[(1, 9853156940), (2, 4926578470), (4, 2463289235), (5, 1970631388), (10, 985315694), (11, 895741540), (20, 492657847), (22, 447870770), (44, 223935385), (55, 179148308), (59, 167002660), (110, 89574154), (118, 83501330), (220, 44787077), (236, 41750665), (295, 33400532), (590, 16700266), (649, 15182060), (1180, 8350133), (1298, 7591030), (2596, 3795515), (3245, 3036412), (6490, 1518206), (12980, 759103)]