17730590306

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^3\times {\mathrm{2081}}^1$

素因数の和:2200

約数の個数: 64

約数和(自身を含む): 32302513152

約数和(自身を除く): 14571922846

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 143, 286, 341, 403, 682, 806, 961, 1922, 2081, 4162, 4433, 8866, 10571, 12493, 21142, 22891, 24986, 27053, 29791, 45782, 54106, 59582, 64511, 129022, 137423, 274846, 297583, 327701, 387283, 595166, 655402, 709621, 774566, 838643, 1419242, 1677286, 1999841, 3999682, 4260113, 8520226, 9225073, 18450146, 21998251, 25997933, 43996502, 51995866, 61995071, 123990142, 285977263, 571954526, 681945781, 805935923, 1363891562, 1611871846, 8865295153, 17730590306]

約数ペア:

[(1, 17730590306), (2, 8865295153), (11, 1611871846), (13, 1363891562), (22, 805935923), (26, 681945781), (31, 571954526), (62, 285977263), (143, 123990142), (286, 61995071), (341, 51995866), (403, 43996502), (682, 25997933), (806, 21998251), (961, 18450146), (1922, 9225073), (2081, 8520226), (4162, 4260113), (4433, 3999682), (8866, 1999841), (10571, 1677286), (12493, 1419242), (21142, 838643), (22891, 774566), (24986, 709621), (27053, 655402), (29791, 595166), (45782, 387283), (54106, 327701), (59582, 297583), (64511, 274846), (129022, 137423)]