210009705695

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{4049}}^1\times {\mathrm{6911}}^1$

素因数の和:11063

約数の個数: 32

約数和(自身を含む): 268738560000

約数和(自身を除く): 58728854305

約数列:

[1, 5, 19, 79, 95, 395, 1501, 4049, 6911, 7505, 20245, 34555, 76931, 131309, 319871, 384655, 545969, 656545, 1599355, 2729845, 6077549, 10373411, 27982639, 30387745, 51867055, 139913195, 531670141, 2210628481, 2658350705, 11053142405, 42001941139, 210009705695]

約数ペア:

[(1, 210009705695), (5, 42001941139), (19, 11053142405), (79, 2658350705), (95, 2210628481), (395, 531670141), (1501, 139913195), (4049, 51867055), (6911, 30387745), (7505, 27982639), (20245, 10373411), (34555, 6077549), (76931, 2729845), (131309, 1599355), (319871, 656545), (384655, 545969)]