5201563136

素因数分解:

$2^9\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131939}}^1$

素因数の和:131975

約数の個数: 80

約数和(自身を含む): 12957563520

約数和(自身を除く): 7756000384

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 512, 616, 704, 896, 1232, 1408, 1792, 2464, 2816, 3584, 4928, 5632, 9856, 19712, 39424, 131939, 263878, 527756, 923573, 1055512, 1451329, 1847146, 2111024, 2902658, 3694292, 4222048, 5805316, 7388584, 8444096, 10159303, 11610632, 14777168, 16888192, 20318606, 23221264, 29554336, 33776384, 40637212, 46442528, 59108672, 67552768, 81274424, 92885056, 118217344, 162548848, 185770112, 236434688, 325097696, 371540224, 472869376, 650195392, 743080448, 1300390784, 2600781568, 5201563136]

約数ペア:

[(1, 5201563136), (2, 2600781568), (4, 1300390784), (7, 743080448), (8, 650195392), (11, 472869376), (14, 371540224), (16, 325097696), (22, 236434688), (28, 185770112), (32, 162548848), (44, 118217344), (56, 92885056), (64, 81274424), (77, 67552768), (88, 59108672), (112, 46442528), (128, 40637212), (154, 33776384), (176, 29554336), (224, 23221264), (256, 20318606), (308, 16888192), (352, 14777168), (448, 11610632), (512, 10159303), (616, 8444096), (704, 7388584), (896, 5805316), (1232, 4222048), (1408, 3694292), (1792, 2902658), (2464, 2111024), (2816, 1847146), (3584, 1451329), (4928, 1055512), (5632, 923573), (9856, 527756), (19712, 263878), (39424, 131939)]