680277206895

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{599519}}^1$

素因数の和:599597

約数の個数: 96

約数和(自身を含む): 1336747345920

約数和(自身を除く): 656470139025

約数列:

[1, 3, 5, 11, 13, 15, 23, 33, 39, 55, 65, 69, 115, 143, 165, 195, 253, 299, 345, 429, 529, 715, 759, 897, 1265, 1495, 1587, 2145, 2645, 3289, 3795, 4485, 5819, 6877, 7935, 9867, 16445, 17457, 20631, 29095, 34385, 49335, 75647, 87285, 103155, 226941, 378235, 599519, 1134705, 1798557, 2997595, 6594709, 7793747, 8992785, 13788937, 19784127, 23381241, 32973545, 38968735, 41366811, 68944685, 85731217, 98920635, 116906205, 151678307, 179256181, 206834055, 257193651, 317145551, 428656085, 455034921, 537768543, 758391535, 896280905, 951436653, 1285968255, 1585727755, 1971817991, 2275174605, 2688842715, 3488601061, 4122892163, 4757183265, 5915453973, 9859089955, 10465803183, 12368676489, 17443005305, 20614460815, 29577269865, 45351813793, 52329015915, 61843382445, 136055441379, 226759068965, 680277206895]

約数ペア:

[(1, 680277206895), (3, 226759068965), (5, 136055441379), (11, 61843382445), (13, 52329015915), (15, 45351813793), (23, 29577269865), (33, 20614460815), (39, 17443005305), (55, 12368676489), (65, 10465803183), (69, 9859089955), (115, 5915453973), (143, 4757183265), (165, 4122892163), (195, 3488601061), (253, 2688842715), (299, 2275174605), (345, 1971817991), (429, 1585727755), (529, 1285968255), (715, 951436653), (759, 896280905), (897, 758391535), (1265, 537768543), (1495, 455034921), (1587, 428656085), (2145, 317145551), (2645, 257193651), (3289, 206834055), (3795, 179256181), (4485, 151678307), (5819, 116906205), (6877, 98920635), (7935, 85731217), (9867, 68944685), (16445, 41366811), (17457, 38968735), (20631, 32973545), (29095, 23381241), (34385, 19784127), (49335, 13788937), (75647, 8992785), (87285, 7793747), (103155, 6594709), (226941, 2997595), (378235, 1798557), (599519, 1134705)]