120889076

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1193}}^1$

素因数の和:1269

約数の個数: 72

約数和(自身を含む): 274409856

約数和(自身を除く): 153520780

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 47, 49, 77, 94, 98, 154, 188, 196, 308, 329, 517, 539, 658, 1034, 1078, 1193, 1316, 2068, 2156, 2303, 2386, 3619, 4606, 4772, 7238, 8351, 9212, 13123, 14476, 16702, 25333, 26246, 33404, 50666, 52492, 56071, 58457, 91861, 101332, 112142, 116914, 183722, 224284, 233828, 367444, 392497, 616781, 643027, 784994, 1233562, 1286054, 1569988, 2467124, 2572108, 2747479, 4317467, 5494958, 8634934, 10989916, 17269868, 30222269, 60444538, 120889076]

約数ペア:

[(1, 120889076), (2, 60444538), (4, 30222269), (7, 17269868), (11, 10989916), (14, 8634934), (22, 5494958), (28, 4317467), (44, 2747479), (47, 2572108), (49, 2467124), (77, 1569988), (94, 1286054), (98, 1233562), (154, 784994), (188, 643027), (196, 616781), (308, 392497), (329, 367444), (517, 233828), (539, 224284), (658, 183722), (1034, 116914), (1078, 112142), (1193, 101332), (1316, 91861), (2068, 58457), (2156, 56071), (2303, 52492), (2386, 50666), (3619, 33404), (4606, 26246), (4772, 25333), (7238, 16702), (8351, 14476), (9212, 13123)]