438946794

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5501}}^1$

素因数の和:5564

約数の個数: 96

約数和(自身を含む): 1153571328

約数和(自身を除く): 714624534

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 31, 33, 39, 62, 66, 78, 93, 99, 117, 143, 186, 198, 234, 279, 286, 341, 403, 429, 558, 682, 806, 858, 1023, 1209, 1287, 2046, 2418, 2574, 3069, 3627, 4433, 5501, 6138, 7254, 8866, 11002, 13299, 16503, 26598, 33006, 39897, 49509, 60511, 71513, 79794, 99018, 121022, 143026, 170531, 181533, 214539, 341062, 363066, 429078, 511593, 544599, 643617, 786643, 1023186, 1089198, 1287234, 1534779, 1573286, 1875841, 2216903, 2359929, 3069558, 3751682, 4433806, 4719858, 5627523, 6650709, 7079787, 11255046, 13301418, 14159574, 16882569, 19952127, 24385933, 33765138, 39904254, 48771866, 73157799, 146315598, 219473397, 438946794]

約数ペア:

[(1, 438946794), (2, 219473397), (3, 146315598), (6, 73157799), (9, 48771866), (11, 39904254), (13, 33765138), (18, 24385933), (22, 19952127), (26, 16882569), (31, 14159574), (33, 13301418), (39, 11255046), (62, 7079787), (66, 6650709), (78, 5627523), (93, 4719858), (99, 4433806), (117, 3751682), (143, 3069558), (186, 2359929), (198, 2216903), (234, 1875841), (279, 1573286), (286, 1534779), (341, 1287234), (403, 1089198), (429, 1023186), (558, 786643), (682, 643617), (806, 544599), (858, 511593), (1023, 429078), (1209, 363066), (1287, 341062), (2046, 214539), (2418, 181533), (2574, 170531), (3069, 143026), (3627, 121022), (4433, 99018), (5501, 79794), (6138, 71513), (7254, 60511), (8866, 49509), (11002, 39897), (13299, 33006), (16503, 26598)]