5407374080

素因数分解:

$2^8\times 5^1\times {\mathrm{4224511}}^1$

素因数の和:4224532

約数の個数: 36

約数和(自身を含む): 12952353792

約数和(自身を除く): 7544979712

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 4224511, 8449022, 16898044, 21122555, 33796088, 42245110, 67592176, 84490220, 135184352, 168980440, 270368704, 337960880, 540737408, 675921760, 1081474816, 1351843520, 2703687040, 5407374080]

約数ペア:

[(1, 5407374080), (2, 2703687040), (4, 1351843520), (5, 1081474816), (8, 675921760), (10, 540737408), (16, 337960880), (20, 270368704), (32, 168980440), (40, 135184352), (64, 84490220), (80, 67592176), (128, 42245110), (160, 33796088), (256, 21122555), (320, 16898044), (640, 8449022), (1280, 4224511)]