2944900672

素因数分解:

$2^6\times 7^1\times {\mathrm{251}}^1\times {\mathrm{26189}}^1$

素因数の和:26459

約数の個数: 56

約数和(自身を含む): 6705478080

約数和(自身を除く): 3760577408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 251, 448, 502, 1004, 1757, 2008, 3514, 4016, 7028, 8032, 14056, 16064, 26189, 28112, 52378, 56224, 104756, 112448, 183323, 209512, 366646, 419024, 733292, 838048, 1466584, 1676096, 2933168, 5866336, 6573439, 11732672, 13146878, 26293756, 46014073, 52587512, 92028146, 105175024, 184056292, 210350048, 368112584, 420700096, 736225168, 1472450336, 2944900672]

約数ペア:

[(1, 2944900672), (2, 1472450336), (4, 736225168), (7, 420700096), (8, 368112584), (14, 210350048), (16, 184056292), (28, 105175024), (32, 92028146), (56, 52587512), (64, 46014073), (112, 26293756), (224, 13146878), (251, 11732672), (448, 6573439), (502, 5866336), (1004, 2933168), (1757, 1676096), (2008, 1466584), (3514, 838048), (4016, 733292), (7028, 419024), (8032, 366646), (14056, 209512), (16064, 183323), (26189, 112448), (28112, 104756), (52378, 56224)]