126800528

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{757}}^1$

素因数の和:832

約数の個数: 60

約数和(自身を含む): 268582140

約数和(自身を除く): 141781612

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 76, 116, 152, 232, 304, 361, 464, 551, 722, 757, 1102, 1444, 1514, 2204, 2888, 3028, 4408, 5776, 6056, 8816, 10469, 12112, 14383, 20938, 21953, 28766, 41876, 43906, 57532, 83752, 87812, 115064, 167504, 175624, 230128, 273277, 351248, 417107, 546554, 834214, 1093108, 1668428, 2186216, 3336856, 4372432, 6673712, 7925033, 15850066, 31700132, 63400264, 126800528]

約数ペア:

[(1, 126800528), (2, 63400264), (4, 31700132), (8, 15850066), (16, 7925033), (19, 6673712), (29, 4372432), (38, 3336856), (58, 2186216), (76, 1668428), (116, 1093108), (152, 834214), (232, 546554), (304, 417107), (361, 351248), (464, 273277), (551, 230128), (722, 175624), (757, 167504), (1102, 115064), (1444, 87812), (1514, 83752), (2204, 57532), (2888, 43906), (3028, 41876), (4408, 28766), (5776, 21953), (6056, 20938), (8816, 14383), (10469, 12112)]