1244482884

素因数分解:

$2^2\times 3^2\times {\mathrm{197}}^1\times {\mathrm{379}}^1\times {\mathrm{463}}^1$

素因数の和:1049

約数の個数: 72

約数和(自身を含む): 3176933760

約数和(自身を除く): 1932450876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 197, 379, 394, 463, 591, 758, 788, 926, 1137, 1182, 1389, 1516, 1773, 1852, 2274, 2364, 2778, 3411, 3546, 4167, 4548, 5556, 6822, 7092, 8334, 13644, 16668, 74663, 91211, 149326, 175477, 182422, 223989, 273633, 298652, 350954, 364844, 447978, 526431, 547266, 671967, 701908, 820899, 895956, 1052862, 1094532, 1343934, 1579293, 1641798, 2105724, 2687868, 3158586, 3283596, 6317172, 34568969, 69137938, 103706907, 138275876, 207413814, 311120721, 414827628, 622241442, 1244482884]

約数ペア:

[(1, 1244482884), (2, 622241442), (3, 414827628), (4, 311120721), (6, 207413814), (9, 138275876), (12, 103706907), (18, 69137938), (36, 34568969), (197, 6317172), (379, 3283596), (394, 3158586), (463, 2687868), (591, 2105724), (758, 1641798), (788, 1579293), (926, 1343934), (1137, 1094532), (1182, 1052862), (1389, 895956), (1516, 820899), (1773, 701908), (1852, 671967), (2274, 547266), (2364, 526431), (2778, 447978), (3411, 364844), (3546, 350954), (4167, 298652), (4548, 273633), (5556, 223989), (6822, 182422), (7092, 175477), (8334, 149326), (13644, 91211), (16668, 74663)]