121243824

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{21589}}^1$

素因数の和:21619

約数の個数: 80

約数和(自身を含む): 374802400

約数和(自身を除く): 253558576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 21589, 43178, 64767, 86356, 129534, 172712, 194301, 259068, 280657, 345424, 388602, 518136, 561314, 582903, 777204, 841971, 1036272, 1122628, 1165806, 1554408, 1683942, 2245256, 2331612, 2525913, 3108816, 3367884, 4490512, 4663224, 5051826, 6735768, 7577739, 9326448, 10103652, 13471536, 15155478, 20207304, 30310956, 40414608, 60621912, 121243824]

約数ペア:

[(1, 121243824), (2, 60621912), (3, 40414608), (4, 30310956), (6, 20207304), (8, 15155478), (9, 13471536), (12, 10103652), (13, 9326448), (16, 7577739), (18, 6735768), (24, 5051826), (26, 4663224), (27, 4490512), (36, 3367884), (39, 3108816), (48, 2525913), (52, 2331612), (54, 2245256), (72, 1683942), (78, 1554408), (104, 1165806), (108, 1122628), (117, 1036272), (144, 841971), (156, 777204), (208, 582903), (216, 561314), (234, 518136), (312, 388602), (351, 345424), (432, 280657), (468, 259068), (624, 194301), (702, 172712), (936, 129534), (1404, 86356), (1872, 64767), (2808, 43178), (5616, 21589)]