258476544

素因数分解:

$2^9\times 3^2\times {\mathrm{56093}}^1$

素因数の和:56117

約数の個数: 60

約数和(自身を含む): 745994106

約数和(自身を除く): 487517562

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 56093, 112186, 168279, 224372, 336558, 448744, 504837, 673116, 897488, 1009674, 1346232, 1794976, 2019348, 2692464, 3589952, 4038696, 5384928, 7179904, 8077392, 10769856, 14359808, 16154784, 21539712, 28719616, 32309568, 43079424, 64619136, 86158848, 129238272, 258476544]

約数ペア:

[(1, 258476544), (2, 129238272), (3, 86158848), (4, 64619136), (6, 43079424), (8, 32309568), (9, 28719616), (12, 21539712), (16, 16154784), (18, 14359808), (24, 10769856), (32, 8077392), (36, 7179904), (48, 5384928), (64, 4038696), (72, 3589952), (96, 2692464), (128, 2019348), (144, 1794976), (192, 1346232), (256, 1009674), (288, 897488), (384, 673116), (512, 504837), (576, 448744), (768, 336558), (1152, 224372), (1536, 168279), (2304, 112186), (4608, 56093)]