478940928

素因数分解:

$2^8\times 3^1\times {\mathrm{623621}}^1$

素因数の和:623640

約数の個数: 36

約数和(自身を含む): 1274683368

約数和(自身を除く): 795742440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 623621, 1247242, 1870863, 2494484, 3741726, 4988968, 7483452, 9977936, 14966904, 19955872, 29933808, 39911744, 59867616, 79823488, 119735232, 159646976, 239470464, 478940928]

約数ペア:

[(1, 478940928), (2, 239470464), (3, 159646976), (4, 119735232), (6, 79823488), (8, 59867616), (12, 39911744), (16, 29933808), (24, 19955872), (32, 14966904), (48, 9977936), (64, 7483452), (96, 4988968), (128, 3741726), (192, 2494484), (256, 1870863), (384, 1247242), (768, 623621)]