13307989016

素因数分解:

$2^3\times 7^1\times {\mathrm{173}}^1\times {\mathrm{1051}}^1\times {\mathrm{1307}}^1$

素因数の和:2544

約数の個数: 64

約数和(自身を含む): 28731214080

約数和(自身を除く): 15423225064

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 173, 346, 692, 1051, 1211, 1307, 1384, 2102, 2422, 2614, 4204, 4844, 5228, 7357, 8408, 9149, 9688, 10456, 14714, 18298, 29428, 36596, 58856, 73192, 181823, 226111, 363646, 452222, 727292, 904444, 1272761, 1373657, 1454584, 1582777, 1808888, 2545522, 2747314, 3165554, 5091044, 5494628, 6331108, 9615599, 10182088, 10989256, 12662216, 19231198, 38462396, 76924792, 237642661, 475285322, 950570644, 1663498627, 1901141288, 3326997254, 6653994508, 13307989016]

約数ペア:

[(1, 13307989016), (2, 6653994508), (4, 3326997254), (7, 1901141288), (8, 1663498627), (14, 950570644), (28, 475285322), (56, 237642661), (173, 76924792), (346, 38462396), (692, 19231198), (1051, 12662216), (1211, 10989256), (1307, 10182088), (1384, 9615599), (2102, 6331108), (2422, 5494628), (2614, 5091044), (4204, 3165554), (4844, 2747314), (5228, 2545522), (7357, 1808888), (8408, 1582777), (9149, 1454584), (9688, 1373657), (10456, 1272761), (14714, 904444), (18298, 727292), (29428, 452222), (36596, 363646), (58856, 226111), (73192, 181823)]