804828524

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{1493}}^1$

素因数の和:1730

約数の個数: 48

約数和(自身を含む): 1528541280

約数和(自身を除く): 723712756

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 173, 346, 692, 779, 1493, 1558, 2986, 3116, 3287, 5972, 6574, 7093, 13148, 14186, 28367, 28372, 56734, 61213, 113468, 122426, 134767, 244852, 258289, 269534, 516578, 539068, 1033156, 1163047, 2326094, 4652188, 4907491, 9814982, 10589849, 19629964, 21179698, 42359396, 201207131, 402414262, 804828524]

約数ペア:

[(1, 804828524), (2, 402414262), (4, 201207131), (19, 42359396), (38, 21179698), (41, 19629964), (76, 10589849), (82, 9814982), (164, 4907491), (173, 4652188), (346, 2326094), (692, 1163047), (779, 1033156), (1493, 539068), (1558, 516578), (2986, 269534), (3116, 258289), (3287, 244852), (5972, 134767), (6574, 122426), (7093, 113468), (13148, 61213), (14186, 56734), (28367, 28372)]