521220576

素因数分解:

$2^5\times 3^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1\times {\mathrm{251}}^1$

素因数の和:584

約数の個数: 96

約数和(自身を含む): 1394039808

約数和(自身を除く): 872819232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 97, 194, 223, 251, 291, 388, 446, 502, 582, 669, 753, 776, 892, 1004, 1164, 1338, 1506, 1552, 1784, 2008, 2328, 2676, 3012, 3104, 3568, 4016, 4656, 5352, 6024, 7136, 8032, 9312, 10704, 12048, 21408, 21631, 24096, 24347, 43262, 48694, 55973, 64893, 73041, 86524, 97388, 111946, 129786, 146082, 167919, 173048, 194776, 223892, 259572, 292164, 335838, 346096, 389552, 447784, 519144, 584328, 671676, 692192, 779104, 895568, 1038288, 1168656, 1343352, 1791136, 2076576, 2337312, 2686704, 5373408, 5429381, 10858762, 16288143, 21717524, 32576286, 43435048, 65152572, 86870096, 130305144, 173740192, 260610288, 521220576]

約数ペア:

[(1, 521220576), (2, 260610288), (3, 173740192), (4, 130305144), (6, 86870096), (8, 65152572), (12, 43435048), (16, 32576286), (24, 21717524), (32, 16288143), (48, 10858762), (96, 5429381), (97, 5373408), (194, 2686704), (223, 2337312), (251, 2076576), (291, 1791136), (388, 1343352), (446, 1168656), (502, 1038288), (582, 895568), (669, 779104), (753, 692192), (776, 671676), (892, 584328), (1004, 519144), (1164, 447784), (1338, 389552), (1506, 346096), (1552, 335838), (1784, 292164), (2008, 259572), (2328, 223892), (2676, 194776), (3012, 173048), (3104, 167919), (3568, 146082), (4016, 129786), (4656, 111946), (5352, 97388), (6024, 86524), (7136, 73041), (8032, 64893), (9312, 55973), (10704, 48694), (12048, 43262), (21408, 24347), (21631, 24096)]