515703408

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{617}}^1\times {\mathrm{1583}}^1$

素因数の和:2222

約数の個数: 80

約数和(自身を含む): 1456621056

約数和(自身を除く): 940917648

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 617, 1234, 1583, 1851, 2468, 3166, 3702, 4749, 4936, 6332, 6787, 7404, 9498, 9872, 12664, 13574, 14808, 17413, 18996, 20361, 25328, 27148, 29616, 34826, 37992, 40722, 52239, 54296, 69652, 75984, 81444, 104478, 108592, 139304, 162888, 208956, 278608, 325776, 417912, 835824, 976711, 1953422, 2930133, 3906844, 5860266, 7813688, 10743821, 11720532, 15627376, 21487642, 23441064, 32231463, 42975284, 46882128, 64462926, 85950568, 128925852, 171901136, 257851704, 515703408]

約数ペア:

[(1, 515703408), (2, 257851704), (3, 171901136), (4, 128925852), (6, 85950568), (8, 64462926), (11, 46882128), (12, 42975284), (16, 32231463), (22, 23441064), (24, 21487642), (33, 15627376), (44, 11720532), (48, 10743821), (66, 7813688), (88, 5860266), (132, 3906844), (176, 2930133), (264, 1953422), (528, 976711), (617, 835824), (1234, 417912), (1583, 325776), (1851, 278608), (2468, 208956), (3166, 162888), (3702, 139304), (4749, 108592), (4936, 104478), (6332, 81444), (6787, 75984), (7404, 69652), (9498, 54296), (9872, 52239), (12664, 40722), (13574, 37992), (14808, 34826), (17413, 29616), (18996, 27148), (20361, 25328)]