629218912

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{122131}}^1$

素因数の和:122171

約数の個数: 48

約数和(自身を含む): 1477308672

約数和(自身を除く): 848089760

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 644, 736, 1288, 2576, 5152, 122131, 244262, 488524, 854917, 977048, 1709834, 1954096, 2809013, 3419668, 3908192, 5618026, 6839336, 11236052, 13678672, 19663091, 22472104, 27357344, 39326182, 44944208, 78652364, 89888416, 157304728, 314609456, 629218912]

約数ペア:

[(1, 629218912), (2, 314609456), (4, 157304728), (7, 89888416), (8, 78652364), (14, 44944208), (16, 39326182), (23, 27357344), (28, 22472104), (32, 19663091), (46, 13678672), (56, 11236052), (92, 6839336), (112, 5618026), (161, 3908192), (184, 3419668), (224, 2809013), (322, 1954096), (368, 1709834), (644, 977048), (736, 854917), (1288, 488524), (2576, 244262), (5152, 122131)]