4280452642453

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{1249}}^1\times {\mathrm{3847}}^1$

素因数の和:5294

約数の個数: 64

約数和(自身を含む): 5090904000000

約数和(自身を除く): 810451357547

約数列:

[1, 13, 17, 29, 139, 221, 377, 493, 1249, 1807, 2363, 3847, 4031, 6409, 16237, 21233, 30719, 36221, 50011, 52403, 65399, 68527, 111563, 173611, 276029, 470873, 534733, 615757, 850187, 890851, 1450319, 1896571, 2256943, 2951387, 4804903, 5034719, 6951529, 8004841, 9090461, 15507257, 24655423, 38368031, 62463739, 65451347, 81683351, 85590223, 118175993, 139342187, 201594341, 263623369, 667881517, 1061883563, 1112672899, 1811448431, 2368817179, 3427103797, 8682459721, 11353985789, 19368563993, 30794623327, 147601815257, 251791331909, 329265587881, 4280452642453]

約数ペア:

[(1, 4280452642453), (13, 329265587881), (17, 251791331909), (29, 147601815257), (139, 30794623327), (221, 19368563993), (377, 11353985789), (493, 8682459721), (1249, 3427103797), (1807, 2368817179), (2363, 1811448431), (3847, 1112672899), (4031, 1061883563), (6409, 667881517), (16237, 263623369), (21233, 201594341), (30719, 139342187), (36221, 118175993), (50011, 85590223), (52403, 81683351), (65399, 65451347), (68527, 62463739), (111563, 38368031), (173611, 24655423), (276029, 15507257), (470873, 9090461), (534733, 8004841), (615757, 6951529), (850187, 5034719), (890851, 4804903), (1450319, 2951387), (1896571, 2256943)]