487783670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{599}}^1\times {\mathrm{673}}^1$

素因数の和:1301

約数の個数: 48

約数和(自身を含む): 968133600

約数和(自身を除く): 480349930

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 599, 605, 673, 1198, 1210, 1346, 2995, 3365, 5990, 6589, 6730, 7403, 13178, 14806, 32945, 37015, 65890, 72479, 74030, 81433, 144958, 162866, 362395, 403127, 407165, 724790, 806254, 814330, 2015635, 4031270, 4434397, 8868794, 22171985, 44343970, 48778367, 97556734, 243891835, 487783670]

約数ペア:

[(1, 487783670), (2, 243891835), (5, 97556734), (10, 48778367), (11, 44343970), (22, 22171985), (55, 8868794), (110, 4434397), (121, 4031270), (242, 2015635), (599, 814330), (605, 806254), (673, 724790), (1198, 407165), (1210, 403127), (1346, 362395), (2995, 162866), (3365, 144958), (5990, 81433), (6589, 74030), (6730, 72479), (7403, 65890), (13178, 37015), (14806, 32945)]