494283264

素因数分解:

$2^9\times 3^1\times {\mathrm{321799}}^1$

素因数の和:321820

約数の個数: 40

約数和(自身を含む): 1316805600

約数和(自身を除く): 822522336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 321799, 643598, 965397, 1287196, 1930794, 2574392, 3861588, 5148784, 7723176, 10297568, 15446352, 20595136, 30892704, 41190272, 61785408, 82380544, 123570816, 164761088, 247141632, 494283264]

約数ペア:

[(1, 494283264), (2, 247141632), (3, 164761088), (4, 123570816), (6, 82380544), (8, 61785408), (12, 41190272), (16, 30892704), (24, 20595136), (32, 15446352), (48, 10297568), (64, 7723176), (96, 5148784), (128, 3861588), (192, 2574392), (256, 1930794), (384, 1287196), (512, 965397), (768, 643598), (1536, 321799)]