520029816

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{631}}^1\times {\mathrm{1493}}^1$

素因数の和:2156

約数の個数: 64

約数和(自身を含む): 1359659520

約数和(自身を除く): 839629704

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 631, 1262, 1493, 1893, 2524, 2986, 3786, 4479, 5048, 5972, 7572, 8958, 11944, 14513, 15144, 17916, 29026, 34339, 35832, 43539, 58052, 68678, 87078, 103017, 116104, 137356, 174156, 206034, 274712, 348312, 412068, 824136, 942083, 1884166, 2826249, 3768332, 5652498, 7536664, 11304996, 21667909, 22609992, 43335818, 65003727, 86671636, 130007454, 173343272, 260014908, 520029816]

約数ペア:

[(1, 520029816), (2, 260014908), (3, 173343272), (4, 130007454), (6, 86671636), (8, 65003727), (12, 43335818), (23, 22609992), (24, 21667909), (46, 11304996), (69, 7536664), (92, 5652498), (138, 3768332), (184, 2826249), (276, 1884166), (552, 942083), (631, 824136), (1262, 412068), (1493, 348312), (1893, 274712), (2524, 206034), (2986, 174156), (3786, 137356), (4479, 116104), (5048, 103017), (5972, 87078), (7572, 68678), (8958, 58052), (11944, 43539), (14513, 35832), (15144, 34339), (17916, 29026)]