390989568

素因数分解:

$2^8\times 3^1\times {\mathrm{509101}}^1$

素因数の和:509120

約数の個数: 36

約数和(自身を含む): 1040604488

約数和(自身を除く): 649614920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 509101, 1018202, 1527303, 2036404, 3054606, 4072808, 6109212, 8145616, 12218424, 16291232, 24436848, 32582464, 48873696, 65164928, 97747392, 130329856, 195494784, 390989568]

約数ペア:

[(1, 390989568), (2, 195494784), (3, 130329856), (4, 97747392), (6, 65164928), (8, 48873696), (12, 32582464), (16, 24436848), (24, 16291232), (32, 12218424), (48, 8145616), (64, 6109212), (96, 4072808), (128, 3054606), (192, 2036404), (256, 1527303), (384, 1018202), (768, 509101)]