276060642

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:264

約数の個数: 128

約数和(自身を含む): 682795008

約数和(自身を除く): 406734366

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 31, 33, 39, 62, 66, 78, 93, 97, 107, 143, 186, 194, 214, 286, 291, 321, 341, 403, 429, 582, 642, 682, 806, 858, 1023, 1067, 1177, 1209, 1261, 1391, 2046, 2134, 2354, 2418, 2522, 2782, 3007, 3201, 3317, 3531, 3783, 4173, 4433, 6014, 6402, 6634, 7062, 7566, 8346, 8866, 9021, 9951, 10379, 13299, 13871, 15301, 18042, 19902, 20758, 26598, 27742, 30602, 31137, 33077, 36487, 39091, 41613, 43121, 45903, 62274, 66154, 72974, 78182, 83226, 86242, 91806, 99231, 109461, 114169, 117273, 129363, 134927, 198462, 218922, 228338, 234546, 258726, 269854, 321749, 342507, 404781, 430001, 474331, 643498, 685014, 809562, 860002, 948662, 965247, 1290003, 1422993, 1484197, 1930494, 2580006, 2845986, 2968394, 3539239, 4182737, 4452591, 7078478, 8365474, 8905182, 10617717, 12548211, 21235434, 25096422, 46010107, 92020214, 138030321, 276060642]

約数ペア:

[(1, 276060642), (2, 138030321), (3, 92020214), (6, 46010107), (11, 25096422), (13, 21235434), (22, 12548211), (26, 10617717), (31, 8905182), (33, 8365474), (39, 7078478), (62, 4452591), (66, 4182737), (78, 3539239), (93, 2968394), (97, 2845986), (107, 2580006), (143, 1930494), (186, 1484197), (194, 1422993), (214, 1290003), (286, 965247), (291, 948662), (321, 860002), (341, 809562), (403, 685014), (429, 643498), (582, 474331), (642, 430001), (682, 404781), (806, 342507), (858, 321749), (1023, 269854), (1067, 258726), (1177, 234546), (1209, 228338), (1261, 218922), (1391, 198462), (2046, 134927), (2134, 129363), (2354, 117273), (2418, 114169), (2522, 109461), (2782, 99231), (3007, 91806), (3201, 86242), (3317, 83226), (3531, 78182), (3783, 72974), (4173, 66154), (4433, 62274), (6014, 45903), (6402, 43121), (6634, 41613), (7062, 39091), (7566, 36487), (8346, 33077), (8866, 31137), (9021, 30602), (9951, 27742), (10379, 26598), (13299, 20758), (13871, 19902), (15301, 18042)]