448722698

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{547}}^1$

素因数の和:782

約数の個数: 32

約数和(自身を含む): 703105920

約数和(自身を除く): 254383222

約数列:

[1, 2, 53, 71, 106, 109, 142, 218, 547, 1094, 3763, 5777, 7526, 7739, 11554, 15478, 28991, 38837, 57982, 59623, 77674, 119246, 410167, 820334, 2058361, 3160019, 4116722, 4233233, 6320038, 8466466, 224361349, 448722698]

約数ペア:

[(1, 448722698), (2, 224361349), (53, 8466466), (71, 6320038), (106, 4233233), (109, 4116722), (142, 3160019), (218, 2058361), (547, 820334), (1094, 410167), (3763, 119246), (5777, 77674), (7526, 59623), (7739, 57982), (11554, 38837), (15478, 28991)]