312355007998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{4138139}}^1$

素因数の和:4138272

約数の個数: 32

約数和(自身を含む): 529152238080

約数和(自身を除く): 216797230082

約数列:

[1, 2, 11, 22, 47, 73, 94, 146, 517, 803, 1034, 1606, 3431, 6862, 37741, 75482, 4138139, 8276278, 45519529, 91039058, 194492533, 302084147, 388985066, 604168294, 2139417863, 3322925617, 4278835726, 6645851234, 14197954909, 28395909818, 156177503999, 312355007998]

約数ペア:

[(1, 312355007998), (2, 156177503999), (11, 28395909818), (22, 14197954909), (47, 6645851234), (73, 4278835726), (94, 3322925617), (146, 2139417863), (517, 604168294), (803, 388985066), (1034, 302084147), (1606, 194492533), (3431, 91039058), (6862, 45519529), (37741, 8276278), (75482, 4138139)]