7515703006

素因数分解:

$2^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{431}}^1\times {\mathrm{2917}}^1$

素因数の和:3425

約数の個数: 48

約数和(自身を含む): 13364626752

約数和(自身を除く): 5848923746

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 427, 431, 854, 862, 2917, 2989, 3017, 5834, 5978, 6034, 20419, 21119, 26291, 40838, 42238, 52582, 142933, 177937, 184037, 285866, 355874, 368074, 1245559, 1257227, 1288259, 2491118, 2514454, 2576518, 8718913, 8800589, 17437826, 17601178, 61604123, 76690847, 123208246, 153381694, 536835929, 1073671858, 3757851503, 7515703006]

約数ペア:

[(1, 7515703006), (2, 3757851503), (7, 1073671858), (14, 536835929), (49, 153381694), (61, 123208246), (98, 76690847), (122, 61604123), (427, 17601178), (431, 17437826), (854, 8800589), (862, 8718913), (2917, 2576518), (2989, 2514454), (3017, 2491118), (5834, 1288259), (5978, 1257227), (6034, 1245559), (20419, 368074), (21119, 355874), (26291, 285866), (40838, 184037), (42238, 177937), (52582, 142933)]