2564783424

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{636107}}^1$

素因数の和:636132

約数の個数: 84

約数和(自身を含む): 8401714464

約数和(自身を除く): 5836931040

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 636107, 1272214, 1908321, 2544428, 3816642, 4452749, 5088856, 5724963, 7633284, 8905498, 10177712, 11449926, 13358247, 15266568, 17810996, 20355424, 22899852, 26716494, 30533136, 35621992, 40074741, 40710848, 45799704, 53432988, 61066272, 71243984, 80149482, 91599408, 106865976, 122132544, 142487968, 160298964, 183198816, 213731952, 284975936, 320597928, 366397632, 427463904, 641195856, 854927808, 1282391712, 2564783424]

約数ペア:

[(1, 2564783424), (2, 1282391712), (3, 854927808), (4, 641195856), (6, 427463904), (7, 366397632), (8, 320597928), (9, 284975936), (12, 213731952), (14, 183198816), (16, 160298964), (18, 142487968), (21, 122132544), (24, 106865976), (28, 91599408), (32, 80149482), (36, 71243984), (42, 61066272), (48, 53432988), (56, 45799704), (63, 40710848), (64, 40074741), (72, 35621992), (84, 30533136), (96, 26716494), (112, 22899852), (126, 20355424), (144, 17810996), (168, 15266568), (192, 13358247), (224, 11449926), (252, 10177712), (288, 8905498), (336, 7633284), (448, 5724963), (504, 5088856), (576, 4452749), (672, 3816642), (1008, 2544428), (1344, 1908321), (2016, 1272214), (4032, 636107)]