128045018717

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1153}}^1\times {\mathrm{1213}}^1$

素因数の和:2454

約数の個数: 64

約数和(自身を含む): 169459637760

約数和(自身を除く): 41414619043

約数列:

[1, 7, 11, 29, 41, 77, 203, 287, 319, 451, 1153, 1189, 1213, 2233, 3157, 8071, 8323, 8491, 12683, 13079, 13343, 33437, 35177, 47273, 49733, 88781, 91553, 93401, 234059, 246239, 330911, 348131, 367807, 386947, 520003, 547063, 1370917, 1398589, 1442257, 2574649, 2708629, 3640021, 3829441, 9596419, 9790123, 10095799, 15080087, 15384479, 15864827, 40559081, 57342149, 105560609, 107691353, 111053789, 283913567, 401395043, 446149891, 630763639, 1662922321, 3123049237, 4415345473, 11640456247, 18292145531, 128045018717]

約数ペア:

[(1, 128045018717), (7, 18292145531), (11, 11640456247), (29, 4415345473), (41, 3123049237), (77, 1662922321), (203, 630763639), (287, 446149891), (319, 401395043), (451, 283913567), (1153, 111053789), (1189, 107691353), (1213, 105560609), (2233, 57342149), (3157, 40559081), (8071, 15864827), (8323, 15384479), (8491, 15080087), (12683, 10095799), (13079, 9790123), (13343, 9596419), (33437, 3829441), (35177, 3640021), (47273, 2708629), (49733, 2574649), (88781, 1442257), (91553, 1398589), (93401, 1370917), (234059, 547063), (246239, 520003), (330911, 386947), (348131, 367807)]