30526304

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{439}}^1$

素因数の和:543

約数の個数: 48

約数和(自身を含む): 62868960

約数和(自身を除く): 32342656

約数列:

[1, 2, 4, 8, 16, 32, 41, 53, 82, 106, 164, 212, 328, 424, 439, 656, 848, 878, 1312, 1696, 1756, 2173, 3512, 4346, 7024, 8692, 14048, 17384, 17999, 23267, 34768, 35998, 46534, 69536, 71996, 93068, 143992, 186136, 287984, 372272, 575968, 744544, 953947, 1907894, 3815788, 7631576, 15263152, 30526304]

約数ペア:

[(1, 30526304), (2, 15263152), (4, 7631576), (8, 3815788), (16, 1907894), (32, 953947), (41, 744544), (53, 575968), (82, 372272), (106, 287984), (164, 186136), (212, 143992), (328, 93068), (424, 71996), (439, 69536), (656, 46534), (848, 35998), (878, 34768), (1312, 23267), (1696, 17999), (1756, 17384), (2173, 14048), (3512, 8692), (4346, 7024)]