4478151872

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{1009}}^1\times {\mathrm{2237}}^1$

素因数の和:3289

約数の個数: 56

約数和(自身を含む): 9186184320

約数和(自身を除く): 4708032448

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1009, 1984, 2018, 2237, 4036, 4474, 8072, 8948, 16144, 17896, 31279, 32288, 35792, 62558, 64576, 69347, 71584, 125116, 138694, 143168, 250232, 277388, 500464, 554776, 1000928, 1109552, 2001856, 2219104, 2257133, 4438208, 4514266, 9028532, 18057064, 36114128, 69971123, 72228256, 139942246, 144456512, 279884492, 559768984, 1119537968, 2239075936, 4478151872]

約数ペア:

[(1, 4478151872), (2, 2239075936), (4, 1119537968), (8, 559768984), (16, 279884492), (31, 144456512), (32, 139942246), (62, 72228256), (64, 69971123), (124, 36114128), (248, 18057064), (496, 9028532), (992, 4514266), (1009, 4438208), (1984, 2257133), (2018, 2219104), (2237, 2001856), (4036, 1109552), (4474, 1000928), (8072, 554776), (8948, 500464), (16144, 277388), (17896, 250232), (31279, 143168), (32288, 138694), (35792, 125116), (62558, 71584), (64576, 69347)]