136051580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{761}}^1\times {\mathrm{1277}}^1$

素因数の和:2054

約数の個数: 48

約数和(自身を含む): 327208896

約数和(自身を除く): 191157316

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 761, 1277, 1522, 2554, 3044, 3805, 5108, 5327, 6385, 7610, 8939, 10654, 12770, 15220, 17878, 21308, 25540, 26635, 35756, 44695, 53270, 89390, 106540, 178780, 971797, 1943594, 3887188, 4858985, 6802579, 9717970, 13605158, 19435940, 27210316, 34012895, 68025790, 136051580]

約数ペア:

[(1, 136051580), (2, 68025790), (4, 34012895), (5, 27210316), (7, 19435940), (10, 13605158), (14, 9717970), (20, 6802579), (28, 4858985), (35, 3887188), (70, 1943594), (140, 971797), (761, 178780), (1277, 106540), (1522, 89390), (2554, 53270), (3044, 44695), (3805, 35756), (5108, 26635), (5327, 25540), (6385, 21308), (7610, 17878), (8939, 15220), (10654, 12770)]