127051128

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{223}}^1$

素因数の和:469

約数の個数: 96

約数和(自身を含む): 355904640

約数和(自身を除く): 228853512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 193, 223, 246, 328, 369, 386, 446, 492, 579, 669, 738, 772, 892, 984, 1158, 1338, 1476, 1544, 1737, 1784, 2007, 2316, 2676, 2952, 3474, 4014, 4632, 5352, 6948, 7913, 8028, 9143, 13896, 15826, 16056, 18286, 23739, 27429, 31652, 36572, 43039, 47478, 54858, 63304, 71217, 73144, 82287, 86078, 94956, 109716, 129117, 142434, 164574, 172156, 189912, 219432, 258234, 284868, 329148, 344312, 387351, 516468, 569736, 658296, 774702, 1032936, 1549404, 1764599, 3098808, 3529198, 5293797, 7058396, 10587594, 14116792, 15881391, 21175188, 31762782, 42350376, 63525564, 127051128]

約数ペア:

[(1, 127051128), (2, 63525564), (3, 42350376), (4, 31762782), (6, 21175188), (8, 15881391), (9, 14116792), (12, 10587594), (18, 7058396), (24, 5293797), (36, 3529198), (41, 3098808), (72, 1764599), (82, 1549404), (123, 1032936), (164, 774702), (193, 658296), (223, 569736), (246, 516468), (328, 387351), (369, 344312), (386, 329148), (446, 284868), (492, 258234), (579, 219432), (669, 189912), (738, 172156), (772, 164574), (892, 142434), (984, 129117), (1158, 109716), (1338, 94956), (1476, 86078), (1544, 82287), (1737, 73144), (1784, 71217), (2007, 63304), (2316, 54858), (2676, 47478), (2952, 43039), (3474, 36572), (4014, 31652), (4632, 27429), (5352, 23739), (6948, 18286), (7913, 16056), (8028, 15826), (9143, 13896)]