253134288

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{53269}}^1$

素因数の和:53297

約数の個数: 80

約数和(自身を含む): 792657600

約数和(自身を除く): 539523312

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 198, 216, 264, 297, 396, 432, 528, 594, 792, 1188, 1584, 2376, 4752, 53269, 106538, 159807, 213076, 319614, 426152, 479421, 585959, 639228, 852304, 958842, 1171918, 1278456, 1438263, 1757877, 1917684, 2343836, 2556912, 2876526, 3515754, 3835368, 4687672, 5273631, 5753052, 7031508, 7670736, 9375344, 10547262, 11506104, 14063016, 15820893, 21094524, 23012208, 28126032, 31641786, 42189048, 63283572, 84378096, 126567144, 253134288]

約数ペア:

[(1, 253134288), (2, 126567144), (3, 84378096), (4, 63283572), (6, 42189048), (8, 31641786), (9, 28126032), (11, 23012208), (12, 21094524), (16, 15820893), (18, 14063016), (22, 11506104), (24, 10547262), (27, 9375344), (33, 7670736), (36, 7031508), (44, 5753052), (48, 5273631), (54, 4687672), (66, 3835368), (72, 3515754), (88, 2876526), (99, 2556912), (108, 2343836), (132, 1917684), (144, 1757877), (176, 1438263), (198, 1278456), (216, 1171918), (264, 958842), (297, 852304), (396, 639228), (432, 585959), (528, 479421), (594, 426152), (792, 319614), (1188, 213076), (1584, 159807), (2376, 106538), (4752, 53269)]