31488362682

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2011}}^1\times {\mathrm{5107}}^1$

素因数の和:7203

約数の個数: 64

約数和(自身を含む): 73009910784

約数和(自身を除く): 41521548102

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 1022, 1533, 2011, 3066, 4022, 5107, 6033, 10214, 12066, 14077, 15321, 28154, 30642, 35749, 42231, 71498, 84462, 107247, 146803, 214494, 293606, 372811, 440409, 745622, 880818, 1027621, 1118433, 2055242, 2236866, 2609677, 3082863, 5219354, 6165726, 7829031, 10270177, 15658062, 20540354, 30810531, 61621062, 71891239, 143782478, 215673717, 431347434, 749722921, 1499445842, 2249168763, 4498337526, 5248060447, 10496120894, 15744181341, 31488362682]

約数ペア:

[(1, 31488362682), (2, 15744181341), (3, 10496120894), (6, 5248060447), (7, 4498337526), (14, 2249168763), (21, 1499445842), (42, 749722921), (73, 431347434), (146, 215673717), (219, 143782478), (438, 71891239), (511, 61621062), (1022, 30810531), (1533, 20540354), (2011, 15658062), (3066, 10270177), (4022, 7829031), (5107, 6165726), (6033, 5219354), (10214, 3082863), (12066, 2609677), (14077, 2236866), (15321, 2055242), (28154, 1118433), (30642, 1027621), (35749, 880818), (42231, 745622), (71498, 440409), (84462, 372811), (107247, 293606), (146803, 214494)]