488602836

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{461}}^1\times {\mathrm{499}}^1$

素因数の和:1029

約数の個数: 72

約数和(自身を含む): 1261260000

約数和(自身を除く): 772657164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 236, 354, 461, 499, 531, 708, 922, 998, 1062, 1383, 1497, 1844, 1996, 2124, 2766, 2994, 4149, 4491, 5532, 5988, 8298, 8982, 16596, 17964, 27199, 29441, 54398, 58882, 81597, 88323, 108796, 117764, 163194, 176646, 230039, 244791, 264969, 326388, 353292, 460078, 489582, 529938, 690117, 920156, 979164, 1059876, 1380234, 2070351, 2760468, 4140702, 8281404, 13572301, 27144602, 40716903, 54289204, 81433806, 122150709, 162867612, 244301418, 488602836]

約数ペア:

[(1, 488602836), (2, 244301418), (3, 162867612), (4, 122150709), (6, 81433806), (9, 54289204), (12, 40716903), (18, 27144602), (36, 13572301), (59, 8281404), (118, 4140702), (177, 2760468), (236, 2070351), (354, 1380234), (461, 1059876), (499, 979164), (531, 920156), (708, 690117), (922, 529938), (998, 489582), (1062, 460078), (1383, 353292), (1497, 326388), (1844, 264969), (1996, 244791), (2124, 230039), (2766, 176646), (2994, 163194), (4149, 117764), (4491, 108796), (5532, 88323), (5988, 81597), (8298, 58882), (8982, 54398), (16596, 29441), (17964, 27199)]