255064128

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^2\times {\mathrm{10979}}^1$

素因数の和:11016

約数の個数: 84

約数和(自身を含む): 741852720

約数和(自身を除く): 486788592

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 121, 132, 176, 192, 242, 264, 352, 363, 484, 528, 704, 726, 968, 1056, 1452, 1936, 2112, 2904, 3872, 5808, 7744, 10979, 11616, 21958, 23232, 32937, 43916, 65874, 87832, 120769, 131748, 175664, 241538, 263496, 351328, 362307, 483076, 526992, 702656, 724614, 966152, 1053984, 1328459, 1449228, 1932304, 2107968, 2656918, 2898456, 3864608, 3985377, 5313836, 5796912, 7729216, 7970754, 10627672, 11593824, 15941508, 21255344, 23187648, 31883016, 42510688, 63766032, 85021376, 127532064, 255064128]

約数ペア:

[(1, 255064128), (2, 127532064), (3, 85021376), (4, 63766032), (6, 42510688), (8, 31883016), (11, 23187648), (12, 21255344), (16, 15941508), (22, 11593824), (24, 10627672), (32, 7970754), (33, 7729216), (44, 5796912), (48, 5313836), (64, 3985377), (66, 3864608), (88, 2898456), (96, 2656918), (121, 2107968), (132, 1932304), (176, 1449228), (192, 1328459), (242, 1053984), (264, 966152), (352, 724614), (363, 702656), (484, 526992), (528, 483076), (704, 362307), (726, 351328), (968, 263496), (1056, 241538), (1452, 175664), (1936, 131748), (2112, 120769), (2904, 87832), (3872, 65874), (5808, 43916), (7744, 32937), (10979, 23232), (11616, 21958)]