80496734799

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{16657}}^1$

素因数の和:16924

約数の個数: 64

約数和(自身を含む): 126337470336

約数和(自身を除く): 45840735537

約数列:

[1, 3, 13, 17, 37, 39, 51, 111, 197, 221, 481, 591, 629, 663, 1443, 1887, 2561, 3349, 7289, 7683, 8177, 10047, 16657, 21867, 24531, 43537, 49971, 94757, 123913, 130611, 216541, 283169, 284271, 371739, 616309, 649623, 849507, 1610869, 1848927, 3281429, 3681197, 4832607, 8012017, 9844287, 10477253, 11043591, 24036051, 31431759, 42658577, 55784293, 121412873, 127975731, 136204289, 167352879, 364238619, 408612867, 725195809, 1578367349, 2064018841, 2175587427, 4735102047, 6192056523, 26832244933, 80496734799]

約数ペア:

[(1, 80496734799), (3, 26832244933), (13, 6192056523), (17, 4735102047), (37, 2175587427), (39, 2064018841), (51, 1578367349), (111, 725195809), (197, 408612867), (221, 364238619), (481, 167352879), (591, 136204289), (629, 127975731), (663, 121412873), (1443, 55784293), (1887, 42658577), (2561, 31431759), (3349, 24036051), (7289, 11043591), (7683, 10477253), (8177, 9844287), (10047, 8012017), (16657, 4832607), (21867, 3681197), (24531, 3281429), (43537, 1848927), (49971, 1610869), (94757, 849507), (123913, 649623), (130611, 616309), (216541, 371739), (283169, 284271)]