264362496

素因数分解:

$2^9\times 3^1\times {\mathrm{109}}^1\times {\mathrm{1579}}^1$

素因数の和:1709

約数の個数: 80

約数和(自身を含む): 711189600

約数和(自身を除く): 446827104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 109, 128, 192, 218, 256, 327, 384, 436, 512, 654, 768, 872, 1308, 1536, 1579, 1744, 2616, 3158, 3488, 4737, 5232, 6316, 6976, 9474, 10464, 12632, 13952, 18948, 20928, 25264, 27904, 37896, 41856, 50528, 55808, 75792, 83712, 101056, 151584, 167424, 172111, 202112, 303168, 344222, 404224, 516333, 606336, 688444, 808448, 1032666, 1212672, 1376888, 2065332, 2425344, 2753776, 4130664, 5507552, 8261328, 11015104, 16522656, 22030208, 33045312, 44060416, 66090624, 88120832, 132181248, 264362496]

約数ペア:

[(1, 264362496), (2, 132181248), (3, 88120832), (4, 66090624), (6, 44060416), (8, 33045312), (12, 22030208), (16, 16522656), (24, 11015104), (32, 8261328), (48, 5507552), (64, 4130664), (96, 2753776), (109, 2425344), (128, 2065332), (192, 1376888), (218, 1212672), (256, 1032666), (327, 808448), (384, 688444), (436, 606336), (512, 516333), (654, 404224), (768, 344222), (872, 303168), (1308, 202112), (1536, 172111), (1579, 167424), (1744, 151584), (2616, 101056), (3158, 83712), (3488, 75792), (4737, 55808), (5232, 50528), (6316, 41856), (6976, 37896), (9474, 27904), (10464, 25264), (12632, 20928), (13952, 18948)]