12730860544

素因数分解:

$2^{10}\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{1741}}^1$

素因数の和:1991

約数の個数: 88

約数和(自身を含む): 26287623128

約数和(自身を除く): 13556762584

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 193, 256, 296, 386, 512, 592, 772, 1024, 1184, 1544, 1741, 2368, 3088, 3482, 4736, 6176, 6964, 7141, 9472, 12352, 13928, 14282, 18944, 24704, 27856, 28564, 37888, 49408, 55712, 57128, 64417, 98816, 111424, 114256, 128834, 197632, 222848, 228512, 257668, 336013, 445696, 457024, 515336, 672026, 891392, 914048, 1030672, 1344052, 1782784, 1828096, 2061344, 2688104, 3656192, 4122688, 5376208, 7312384, 8245376, 10752416, 12432481, 16490752, 21504832, 24864962, 32981504, 43009664, 49729924, 65963008, 86019328, 99459848, 172038656, 198919696, 344077312, 397839392, 795678784, 1591357568, 3182715136, 6365430272, 12730860544]

約数ペア:

[(1, 12730860544), (2, 6365430272), (4, 3182715136), (8, 1591357568), (16, 795678784), (32, 397839392), (37, 344077312), (64, 198919696), (74, 172038656), (128, 99459848), (148, 86019328), (193, 65963008), (256, 49729924), (296, 43009664), (386, 32981504), (512, 24864962), (592, 21504832), (772, 16490752), (1024, 12432481), (1184, 10752416), (1544, 8245376), (1741, 7312384), (2368, 5376208), (3088, 4122688), (3482, 3656192), (4736, 2688104), (6176, 2061344), (6964, 1828096), (7141, 1782784), (9472, 1344052), (12352, 1030672), (13928, 914048), (14282, 891392), (18944, 672026), (24704, 515336), (27856, 457024), (28564, 445696), (37888, 336013), (49408, 257668), (55712, 228512), (57128, 222848), (64417, 197632), (98816, 128834), (111424, 114256)]