613929456004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{4231}}^1\times {\mathrm{29231}}^1$

素因数の和:33556

約数の個数: 48

約数和(自身を含む): 1153470398976

約数和(自身を除く): 539540942972

約数列:

[1, 2, 4, 17, 34, 68, 73, 146, 292, 1241, 2482, 4231, 4964, 8462, 16924, 29231, 58462, 71927, 116924, 143854, 287708, 308863, 496927, 617726, 993854, 1235452, 1987708, 2133863, 4267726, 5250671, 8535452, 10501342, 21002684, 36275671, 72551342, 123676361, 145102684, 247352722, 494705444, 2102498137, 4204996274, 8409992548, 9028374353, 18056748706, 36113497412, 153482364001, 306964728002, 613929456004]

約数ペア:

[(1, 613929456004), (2, 306964728002), (4, 153482364001), (17, 36113497412), (34, 18056748706), (68, 9028374353), (73, 8409992548), (146, 4204996274), (292, 2102498137), (1241, 494705444), (2482, 247352722), (4231, 145102684), (4964, 123676361), (8462, 72551342), (16924, 36275671), (29231, 21002684), (58462, 10501342), (71927, 8535452), (116924, 5250671), (143854, 4267726), (287708, 2133863), (308863, 1987708), (496927, 1235452), (617726, 993854)]