2743265344

素因数分解:

$2^6\times {\mathrm{251}}^1\times {\mathrm{389}}^1\times {\mathrm{439}}^1$

素因数の和:1091

約数の個数: 56

約数和(自身を含む): 5491886400

約数和(自身を除く): 2748621056

約数列:

[1, 2, 4, 8, 16, 32, 64, 251, 389, 439, 502, 778, 878, 1004, 1556, 1756, 2008, 3112, 3512, 4016, 6224, 7024, 8032, 12448, 14048, 16064, 24896, 28096, 97639, 110189, 170771, 195278, 220378, 341542, 390556, 440756, 683084, 781112, 881512, 1366168, 1562224, 1763024, 2732336, 3124448, 3526048, 5464672, 6248896, 7052096, 10929344, 42863521, 85727042, 171454084, 342908168, 685816336, 1371632672, 2743265344]

約数ペア:

[(1, 2743265344), (2, 1371632672), (4, 685816336), (8, 342908168), (16, 171454084), (32, 85727042), (64, 42863521), (251, 10929344), (389, 7052096), (439, 6248896), (502, 5464672), (778, 3526048), (878, 3124448), (1004, 2732336), (1556, 1763024), (1756, 1562224), (2008, 1366168), (3112, 881512), (3512, 781112), (4016, 683084), (6224, 440756), (7024, 390556), (8032, 341542), (12448, 220378), (14048, 195278), (16064, 170771), (24896, 110189), (28096, 97639)]