690157622

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{5581}}^1$

素因数の和:5685

約数の個数: 48

約数和(自身を含む): 1318513056

約数和(自身を除く): 628355434

約数列:

[1, 2, 7, 11, 14, 22, 73, 77, 121, 146, 154, 242, 511, 803, 847, 1022, 1606, 1694, 5581, 5621, 8833, 11162, 11242, 17666, 39067, 61391, 61831, 78134, 122782, 123662, 407413, 429737, 675301, 814826, 859474, 1350602, 2851891, 4481543, 4727107, 5703782, 8963086, 9454214, 31370801, 49296973, 62741602, 98593946, 345078811, 690157622]

約数ペア:

[(1, 690157622), (2, 345078811), (7, 98593946), (11, 62741602), (14, 49296973), (22, 31370801), (73, 9454214), (77, 8963086), (121, 5703782), (146, 4727107), (154, 4481543), (242, 2851891), (511, 1350602), (803, 859474), (847, 814826), (1022, 675301), (1606, 429737), (1694, 407413), (5581, 123662), (5621, 122782), (8833, 78134), (11162, 61831), (11242, 61391), (17666, 39067)]