772573669144

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{4561}}^1\times {\mathrm{4673}}^1$

素因数の和:9460

約数の個数: 64

約数和(自身を含む): 1519888328640

約数和(自身を除く): 747314659496

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 197, 394, 788, 1576, 4531, 4561, 4673, 9062, 9122, 9346, 18124, 18244, 18692, 36248, 36488, 37384, 104903, 107479, 209806, 214958, 419612, 429916, 839224, 859832, 898517, 920581, 1797034, 1841162, 3594068, 3682324, 7188136, 7364648, 20665891, 21173363, 21313553, 41331782, 42346726, 42627106, 82663564, 84693452, 85254212, 165327128, 169386904, 170508424, 490211719, 980423438, 1960846876, 3921693752, 4198769941, 8397539882, 16795079764, 33590159528, 96571708643, 193143417286, 386286834572, 772573669144]

約数ペア:

[(1, 772573669144), (2, 386286834572), (4, 193143417286), (8, 96571708643), (23, 33590159528), (46, 16795079764), (92, 8397539882), (184, 4198769941), (197, 3921693752), (394, 1960846876), (788, 980423438), (1576, 490211719), (4531, 170508424), (4561, 169386904), (4673, 165327128), (9062, 85254212), (9122, 84693452), (9346, 82663564), (18124, 42627106), (18244, 42346726), (18692, 41331782), (36248, 21313553), (36488, 21173363), (37384, 20665891), (104903, 7364648), (107479, 7188136), (209806, 3682324), (214958, 3594068), (419612, 1841162), (429916, 1797034), (839224, 920581), (859832, 898517)]