1039084009072

素因数分解:

$2^4\times {\mathrm{1447}}^1\times {\mathrm{2687}}^1\times {\mathrm{16703}}^1$

素因数の和:20845

約数の個数: 40

約数和(自身を含む): 2015487000576

約数和(自身を除く): 976402991504

約数列:

[1, 2, 4, 8, 16, 1447, 2687, 2894, 5374, 5788, 10748, 11576, 16703, 21496, 23152, 33406, 42992, 66812, 133624, 267248, 3888089, 7776178, 15552356, 24169241, 31104712, 44880961, 48338482, 62209424, 89761922, 96676964, 179523844, 193353928, 359047688, 386707856, 718095376, 64942750567, 129885501134, 259771002268, 519542004536, 1039084009072]

約数ペア:

[(1, 1039084009072), (2, 519542004536), (4, 259771002268), (8, 129885501134), (16, 64942750567), (1447, 718095376), (2687, 386707856), (2894, 359047688), (5374, 193353928), (5788, 179523844), (10748, 96676964), (11576, 89761922), (16703, 62209424), (21496, 48338482), (23152, 44880961), (33406, 31104712), (42992, 24169241), (66812, 15552356), (133624, 7776178), (267248, 3888089)]