531702008

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{23627}}^1$

素因数の和:23759

約数の個数: 32

約数和(自身を含む): 1041994800

約数和(自身を除く): 510292792

約数列:

[1, 2, 4, 8, 29, 58, 97, 116, 194, 232, 388, 776, 2813, 5626, 11252, 22504, 23627, 47254, 94508, 189016, 685183, 1370366, 2291819, 2740732, 4583638, 5481464, 9167276, 18334552, 66462751, 132925502, 265851004, 531702008]

約数ペア:

[(1, 531702008), (2, 265851004), (4, 132925502), (8, 66462751), (29, 18334552), (58, 9167276), (97, 5481464), (116, 4583638), (194, 2740732), (232, 2291819), (388, 1370366), (776, 685183), (2813, 189016), (5626, 94508), (11252, 47254), (22504, 23627)]