855516992

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{479}}^1$

素因数の和:604

約数の個数: 112

約数和(自身を含む): 1931212800

約数和(自身を除く): 1075695808

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 59, 64, 86, 88, 118, 172, 176, 236, 344, 352, 472, 473, 479, 649, 688, 704, 944, 946, 958, 1298, 1376, 1888, 1892, 1916, 2537, 2596, 2752, 3776, 3784, 3832, 5074, 5192, 5269, 7568, 7664, 10148, 10384, 10538, 15136, 15328, 20296, 20597, 20768, 21076, 27907, 28261, 30272, 30656, 40592, 41194, 41536, 42152, 55814, 56522, 81184, 82388, 84304, 111628, 113044, 162368, 164776, 168608, 223256, 226088, 226567, 310871, 329552, 337216, 446512, 452176, 453134, 621742, 659104, 893024, 904352, 906268, 1215223, 1243484, 1318208, 1786048, 1808704, 1812536, 2430446, 2486968, 3625072, 4860892, 4973936, 7250144, 9721784, 9947872, 13367453, 14500288, 19443568, 19895744, 26734906, 38887136, 53469812, 77774272, 106939624, 213879248, 427758496, 855516992]

約数ペア:

[(1, 855516992), (2, 427758496), (4, 213879248), (8, 106939624), (11, 77774272), (16, 53469812), (22, 38887136), (32, 26734906), (43, 19895744), (44, 19443568), (59, 14500288), (64, 13367453), (86, 9947872), (88, 9721784), (118, 7250144), (172, 4973936), (176, 4860892), (236, 3625072), (344, 2486968), (352, 2430446), (472, 1812536), (473, 1808704), (479, 1786048), (649, 1318208), (688, 1243484), (704, 1215223), (944, 906268), (946, 904352), (958, 893024), (1298, 659104), (1376, 621742), (1888, 453134), (1892, 452176), (1916, 446512), (2537, 337216), (2596, 329552), (2752, 310871), (3776, 226567), (3784, 226088), (3832, 223256), (5074, 168608), (5192, 164776), (5269, 162368), (7568, 113044), (7664, 111628), (10148, 84304), (10384, 82388), (10538, 81184), (15136, 56522), (15328, 55814), (20296, 42152), (20597, 41536), (20768, 41194), (21076, 40592), (27907, 30656), (28261, 30272)]