1256264570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{593}}^1\times {\mathrm{19259}}^1$

素因数の和:19870

約数の個数: 32

約数和(自身を含む): 2471135040

約数和(自身を除く): 1214870470

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 593, 1186, 2965, 5930, 6523, 13046, 19259, 32615, 38518, 65230, 96295, 192590, 211849, 423698, 1059245, 2118490, 11420587, 22841174, 57102935, 114205870, 125626457, 251252914, 628132285, 1256264570]

約数ペア:

[(1, 1256264570), (2, 628132285), (5, 251252914), (10, 125626457), (11, 114205870), (22, 57102935), (55, 22841174), (110, 11420587), (593, 2118490), (1186, 1059245), (2965, 423698), (5930, 211849), (6523, 192590), (13046, 96295), (19259, 65230), (32615, 38518)]