290703732

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{827}}^1\times {\mathrm{2663}}^1$

素因数の和:3508

約数の個数: 48

約数和(自身を含む): 741146112

約数和(自身を除く): 450442380

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 827, 1654, 2481, 2663, 3308, 4962, 5326, 7989, 9097, 9924, 10652, 15978, 18194, 27291, 29293, 31956, 36388, 54582, 58586, 87879, 109164, 117172, 175758, 351516, 2202301, 4404602, 6606903, 8809204, 13213806, 24225311, 26427612, 48450622, 72675933, 96901244, 145351866, 290703732]

約数ペア:

[(1, 290703732), (2, 145351866), (3, 96901244), (4, 72675933), (6, 48450622), (11, 26427612), (12, 24225311), (22, 13213806), (33, 8809204), (44, 6606903), (66, 4404602), (132, 2202301), (827, 351516), (1654, 175758), (2481, 117172), (2663, 109164), (3308, 87879), (4962, 58586), (5326, 54582), (7989, 36388), (9097, 31956), (9924, 29293), (10652, 27291), (15978, 18194)]