304484008

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{503}}^1\times {\mathrm{4451}}^1$

素因数の和:4977

約数の個数: 32

約数和(自身を含む): 605828160

約数和(自身を除く): 301344152

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 503, 1006, 2012, 4024, 4451, 8551, 8902, 17102, 17804, 34204, 35608, 68408, 75667, 151334, 302668, 605336, 2238853, 4477706, 8955412, 17910824, 38060501, 76121002, 152242004, 304484008]

約数ペア:

[(1, 304484008), (2, 152242004), (4, 76121002), (8, 38060501), (17, 17910824), (34, 8955412), (68, 4477706), (136, 2238853), (503, 605336), (1006, 302668), (2012, 151334), (4024, 75667), (4451, 68408), (8551, 35608), (8902, 34204), (17102, 17804)]