40324132912

素因数分解:

$2^4\times 7^2\times {\mathrm{1487}}^1\times {\mathrm{34589}}^1$

素因数の和:36098

約数の個数: 60

約数和(自身を含む): 90947348640

約数和(自身を除く): 50623215728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 1487, 2974, 5948, 10409, 11896, 20818, 23792, 34589, 41636, 69178, 72863, 83272, 138356, 145726, 166544, 242123, 276712, 291452, 484246, 553424, 582904, 968492, 1165808, 1694861, 1936984, 3389722, 3873968, 6779444, 13558888, 27117776, 51433843, 102867686, 205735372, 360036901, 411470744, 720073802, 822941488, 1440147604, 2520258307, 2880295208, 5040516614, 5760590416, 10081033228, 20162066456, 40324132912]

約数ペア:

[(1, 40324132912), (2, 20162066456), (4, 10081033228), (7, 5760590416), (8, 5040516614), (14, 2880295208), (16, 2520258307), (28, 1440147604), (49, 822941488), (56, 720073802), (98, 411470744), (112, 360036901), (196, 205735372), (392, 102867686), (784, 51433843), (1487, 27117776), (2974, 13558888), (5948, 6779444), (10409, 3873968), (11896, 3389722), (20818, 1936984), (23792, 1694861), (34589, 1165808), (41636, 968492), (69178, 582904), (72863, 553424), (83272, 484246), (138356, 291452), (145726, 276712), (166544, 242123)]