1330678048

素因数分解:

$2^5\times 7^1\times {\mathrm{691}}^1\times {\mathrm{8597}}^1$

素因数の和:9305

約数の個数: 48

約数和(自身を含む): 2998707264

約数和(自身を除く): 1668029216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 691, 1382, 2764, 4837, 5528, 8597, 9674, 11056, 17194, 19348, 22112, 34388, 38696, 60179, 68776, 77392, 120358, 137552, 154784, 240716, 275104, 481432, 962864, 1925728, 5940527, 11881054, 23762108, 41583689, 47524216, 83167378, 95048432, 166334756, 190096864, 332669512, 665339024, 1330678048]

約数ペア:

[(1, 1330678048), (2, 665339024), (4, 332669512), (7, 190096864), (8, 166334756), (14, 95048432), (16, 83167378), (28, 47524216), (32, 41583689), (56, 23762108), (112, 11881054), (224, 5940527), (691, 1925728), (1382, 962864), (2764, 481432), (4837, 275104), (5528, 240716), (8597, 154784), (9674, 137552), (11056, 120358), (17194, 77392), (19348, 68776), (22112, 60179), (34388, 38696)]