1021728

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{367}}^1$

素因数の和:409

約数の個数: 48

約数和(自身を含む): 2782080

約数和(自身を除く): 1760352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 232, 348, 367, 464, 696, 734, 928, 1101, 1392, 1468, 2202, 2784, 2936, 4404, 5872, 8808, 10643, 11744, 17616, 21286, 31929, 35232, 42572, 63858, 85144, 127716, 170288, 255432, 340576, 510864, 1021728]

約数ペア:

[(1, 1021728), (2, 510864), (3, 340576), (4, 255432), (6, 170288), (8, 127716), (12, 85144), (16, 63858), (24, 42572), (29, 35232), (32, 31929), (48, 21286), (58, 17616), (87, 11744), (96, 10643), (116, 8808), (174, 5872), (232, 4404), (348, 2936), (367, 2784), (464, 2202), (696, 1468), (734, 1392), (928, 1101)]