131444505962

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{3967}}^1\times {\mathrm{4391}}^1$

素因数の和:8392

約数の個数: 64

約数和(自身を含む): 250955366400

約数和(自身を除く): 119510860438

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 343, 539, 686, 1078, 3773, 3967, 4391, 7546, 7934, 8782, 27769, 30737, 43637, 48301, 55538, 61474, 87274, 96602, 194383, 215159, 305459, 338107, 388766, 430318, 610918, 676214, 1360681, 1506113, 2138213, 2366749, 2721362, 3012226, 4276426, 4733498, 14967491, 16567243, 17419097, 29934982, 33134486, 34838194, 121933679, 191610067, 243867358, 383220134, 853535753, 1341270469, 1707071506, 2682540938, 5974750271, 9388893283, 11949500542, 18777786566, 65722252981, 131444505962]

約数ペア:

[(1, 131444505962), (2, 65722252981), (7, 18777786566), (11, 11949500542), (14, 9388893283), (22, 5974750271), (49, 2682540938), (77, 1707071506), (98, 1341270469), (154, 853535753), (343, 383220134), (539, 243867358), (686, 191610067), (1078, 121933679), (3773, 34838194), (3967, 33134486), (4391, 29934982), (7546, 17419097), (7934, 16567243), (8782, 14967491), (27769, 4733498), (30737, 4276426), (43637, 3012226), (48301, 2721362), (55538, 2366749), (61474, 2138213), (87274, 1506113), (96602, 1360681), (194383, 676214), (215159, 610918), (305459, 430318), (338107, 388766)]