1344768160

素因数分解:

$2^5\times 5^1\times {\mathrm{827}}^1\times {\mathrm{10163}}^1$

素因数の和:11005

約数の個数: 48

約数和(自身を含む): 3181169376

約数和(自身を除く): 1836401216

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 827, 1654, 3308, 4135, 6616, 8270, 10163, 13232, 16540, 20326, 26464, 33080, 40652, 50815, 66160, 81304, 101630, 132320, 162608, 203260, 325216, 406520, 813040, 1626080, 8404801, 16809602, 33619204, 42024005, 67238408, 84048010, 134476816, 168096020, 268953632, 336192040, 672384080, 1344768160]

約数ペア:

[(1, 1344768160), (2, 672384080), (4, 336192040), (5, 268953632), (8, 168096020), (10, 134476816), (16, 84048010), (20, 67238408), (32, 42024005), (40, 33619204), (80, 16809602), (160, 8404801), (827, 1626080), (1654, 813040), (3308, 406520), (4135, 325216), (6616, 203260), (8270, 162608), (10163, 132320), (13232, 101630), (16540, 81304), (20326, 66160), (26464, 50815), (33080, 40652)]