427076756

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1\times {\mathrm{463}}^1$

素因数の和:768

約数の個数: 48

約数和(自身を含む): 806803200

約数和(自身を除く): 379726444

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 229, 458, 463, 916, 926, 1007, 1852, 2014, 4028, 4351, 8702, 8797, 12137, 17404, 17594, 24274, 24539, 35188, 48548, 49078, 98156, 106027, 212054, 230603, 424108, 461206, 466241, 922412, 932482, 1864964, 2014513, 4029026, 5619431, 8058052, 11238862, 22477724, 106769189, 213538378, 427076756]

約数ペア:

[(1, 427076756), (2, 213538378), (4, 106769189), (19, 22477724), (38, 11238862), (53, 8058052), (76, 5619431), (106, 4029026), (212, 2014513), (229, 1864964), (458, 932482), (463, 922412), (916, 466241), (926, 461206), (1007, 424108), (1852, 230603), (2014, 212054), (4028, 106027), (4351, 98156), (8702, 49078), (8797, 48548), (12137, 35188), (17404, 24539), (17594, 24274)]