127548624

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2731}}^1$

素因数の和:2888

約数の個数: 80

約数和(自身を含む): 379420160

約数和(自身を除く): 251871536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 139, 168, 278, 336, 417, 556, 834, 973, 1112, 1668, 1946, 2224, 2731, 2919, 3336, 3892, 5462, 5838, 6672, 7784, 8193, 10924, 11676, 15568, 16386, 19117, 21848, 23352, 32772, 38234, 43696, 46704, 57351, 65544, 76468, 114702, 131088, 152936, 229404, 305872, 379609, 458808, 759218, 917616, 1138827, 1518436, 2277654, 2657263, 3036872, 4555308, 5314526, 6073744, 7971789, 9110616, 10629052, 15943578, 18221232, 21258104, 31887156, 42516208, 63774312, 127548624]

約数ペア:

[(1, 127548624), (2, 63774312), (3, 42516208), (4, 31887156), (6, 21258104), (7, 18221232), (8, 15943578), (12, 10629052), (14, 9110616), (16, 7971789), (21, 6073744), (24, 5314526), (28, 4555308), (42, 3036872), (48, 2657263), (56, 2277654), (84, 1518436), (112, 1138827), (139, 917616), (168, 759218), (278, 458808), (336, 379609), (417, 305872), (556, 229404), (834, 152936), (973, 131088), (1112, 114702), (1668, 76468), (1946, 65544), (2224, 57351), (2731, 46704), (2919, 43696), (3336, 38234), (3892, 32772), (5462, 23352), (5838, 21848), (6672, 19117), (7784, 16386), (8193, 15568), (10924, 11676)]