1048382656

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{22409}}^1$

素因数の和:22481

約数の個数: 56

約数和(自身を含む): 2254087440

約数和(自身を除く): 1205704784

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 64, 68, 86, 136, 172, 272, 344, 544, 688, 731, 1088, 1376, 1462, 2752, 2924, 5848, 11696, 22409, 23392, 44818, 46784, 89636, 179272, 358544, 380953, 717088, 761906, 963587, 1434176, 1523812, 1927174, 3047624, 3854348, 6095248, 7708696, 12190496, 15417392, 16380979, 24380992, 30834784, 32761958, 61669568, 65523916, 131047832, 262095664, 524191328, 1048382656]

約数ペア:

[(1, 1048382656), (2, 524191328), (4, 262095664), (8, 131047832), (16, 65523916), (17, 61669568), (32, 32761958), (34, 30834784), (43, 24380992), (64, 16380979), (68, 15417392), (86, 12190496), (136, 7708696), (172, 6095248), (272, 3854348), (344, 3047624), (544, 1927174), (688, 1523812), (731, 1434176), (1088, 963587), (1376, 761906), (1462, 717088), (2752, 380953), (2924, 358544), (5848, 179272), (11696, 89636), (22409, 46784), (23392, 44818)]