560761664

素因数分解:

$2^6\times {\mathrm{103}}^1\times {\mathrm{257}}^1\times {\mathrm{331}}^1$

素因数の和:703

約数の個数: 56

約数和(自身を含む): 1131344448

約数和(自身を除く): 570582784

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 206, 257, 331, 412, 514, 662, 824, 1028, 1324, 1648, 2056, 2648, 3296, 4112, 5296, 6592, 8224, 10592, 16448, 21184, 26471, 34093, 52942, 68186, 85067, 105884, 136372, 170134, 211768, 272744, 340268, 423536, 545488, 680536, 847072, 1090976, 1361072, 1694144, 2181952, 2722144, 5444288, 8761901, 17523802, 35047604, 70095208, 140190416, 280380832, 560761664]

約数ペア:

[(1, 560761664), (2, 280380832), (4, 140190416), (8, 70095208), (16, 35047604), (32, 17523802), (64, 8761901), (103, 5444288), (206, 2722144), (257, 2181952), (331, 1694144), (412, 1361072), (514, 1090976), (662, 847072), (824, 680536), (1028, 545488), (1324, 423536), (1648, 340268), (2056, 272744), (2648, 211768), (3296, 170134), (4112, 136372), (5296, 105884), (6592, 85067), (8224, 68186), (10592, 52942), (16448, 34093), (21184, 26471)]