674304

素因数分解:

$2^9\times 3^1\times {\mathrm{439}}^1$

素因数の和:460

約数の個数: 40

約数和(自身を含む): 1800480

約数和(自身を除く): 1126176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 439, 512, 768, 878, 1317, 1536, 1756, 2634, 3512, 5268, 7024, 10536, 14048, 21072, 28096, 42144, 56192, 84288, 112384, 168576, 224768, 337152, 674304]

約数ペア:

[(1, 674304), (2, 337152), (3, 224768), (4, 168576), (6, 112384), (8, 84288), (12, 56192), (16, 42144), (24, 28096), (32, 21072), (48, 14048), (64, 10536), (96, 7024), (128, 5268), (192, 3512), (256, 2634), (384, 1756), (439, 1536), (512, 1317), (768, 878)]