2289947968

素因数分解:

$2^6\times 7^2\times {\mathrm{11}}^1\times {\mathrm{66383}}^1$

素因数の和:66420

約数の個数: 84

約数和(自身を含む): 5766645312

約数和(自身を除く): 3476697344

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 154, 176, 196, 224, 308, 352, 392, 448, 539, 616, 704, 784, 1078, 1232, 1568, 2156, 2464, 3136, 4312, 4928, 8624, 17248, 34496, 66383, 132766, 265532, 464681, 531064, 730213, 929362, 1062128, 1460426, 1858724, 2124256, 2920852, 3252767, 3717448, 4248512, 5111491, 5841704, 6505534, 7434896, 10222982, 11683408, 13011068, 14869792, 20445964, 23366816, 26022136, 29739584, 35780437, 40891928, 46733632, 52044272, 71560874, 81783856, 104088544, 143121748, 163567712, 208177088, 286243496, 327135424, 572486992, 1144973984, 2289947968]

約数ペア:

[(1, 2289947968), (2, 1144973984), (4, 572486992), (7, 327135424), (8, 286243496), (11, 208177088), (14, 163567712), (16, 143121748), (22, 104088544), (28, 81783856), (32, 71560874), (44, 52044272), (49, 46733632), (56, 40891928), (64, 35780437), (77, 29739584), (88, 26022136), (98, 23366816), (112, 20445964), (154, 14869792), (176, 13011068), (196, 11683408), (224, 10222982), (308, 7434896), (352, 6505534), (392, 5841704), (448, 5111491), (539, 4248512), (616, 3717448), (704, 3252767), (784, 2920852), (1078, 2124256), (1232, 1858724), (1568, 1460426), (2156, 1062128), (2464, 929362), (3136, 730213), (4312, 531064), (4928, 464681), (8624, 265532), (17248, 132766), (34496, 66383)]