291294107324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2029}}^1\times {\mathrm{141863}}^1$

素因数の和:143930

約数の個数: 48

約数和(自身を含む): 580575582720

約数和(自身を除く): 289281475396

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 2029, 4058, 8116, 22319, 44638, 46667, 89276, 93334, 141863, 186668, 283726, 513337, 567452, 1026674, 1560493, 2053348, 3120986, 3262849, 6241972, 6525698, 13051396, 35891339, 71782678, 143565356, 287840027, 575680054, 1151360108, 3166240297, 6332480594, 6620320621, 12664961188, 13240641242, 26481282484, 72823526831, 145647053662, 291294107324]

約数ペア:

[(1, 291294107324), (2, 145647053662), (4, 72823526831), (11, 26481282484), (22, 13240641242), (23, 12664961188), (44, 6620320621), (46, 6332480594), (92, 3166240297), (253, 1151360108), (506, 575680054), (1012, 287840027), (2029, 143565356), (4058, 71782678), (8116, 35891339), (22319, 13051396), (44638, 6525698), (46667, 6241972), (89276, 3262849), (93334, 3120986), (141863, 2053348), (186668, 1560493), (283726, 1026674), (513337, 567452)]