271997088

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{839}}^1$

素因数の和:1170

約数の個数: 96

約数和(自身を含む): 782369280

約数和(自身を除く): 510372192

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 307, 352, 528, 614, 839, 921, 1056, 1228, 1678, 1842, 2456, 2517, 3356, 3377, 3684, 4912, 5034, 6712, 6754, 7368, 9229, 9824, 10068, 10131, 13424, 13508, 14736, 18458, 20136, 20262, 26848, 27016, 27687, 29472, 36916, 40272, 40524, 54032, 55374, 73832, 80544, 81048, 108064, 110748, 147664, 162096, 221496, 257573, 295328, 324192, 442992, 515146, 772719, 885984, 1030292, 1545438, 2060584, 2833303, 3090876, 4121168, 5666606, 6181752, 8242336, 8499909, 11333212, 12363504, 16999818, 22666424, 24727008, 33999636, 45332848, 67999272, 90665696, 135998544, 271997088]

約数ペア:

[(1, 271997088), (2, 135998544), (3, 90665696), (4, 67999272), (6, 45332848), (8, 33999636), (11, 24727008), (12, 22666424), (16, 16999818), (22, 12363504), (24, 11333212), (32, 8499909), (33, 8242336), (44, 6181752), (48, 5666606), (66, 4121168), (88, 3090876), (96, 2833303), (132, 2060584), (176, 1545438), (264, 1030292), (307, 885984), (352, 772719), (528, 515146), (614, 442992), (839, 324192), (921, 295328), (1056, 257573), (1228, 221496), (1678, 162096), (1842, 147664), (2456, 110748), (2517, 108064), (3356, 81048), (3377, 80544), (3684, 73832), (4912, 55374), (5034, 54032), (6712, 40524), (6754, 40272), (7368, 36916), (9229, 29472), (9824, 27687), (10068, 27016), (10131, 26848), (13424, 20262), (13508, 20136), (14736, 18458)]