289735008

素因数分解:

$2^5\times 3^1\times {\mathrm{631}}^1\times {\mathrm{4783}}^1$

素因数の和:5427

約数の個数: 48

約数和(自身を含む): 761918976

約数和(自身を除く): 472183968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 631, 1262, 1893, 2524, 3786, 4783, 5048, 7572, 9566, 10096, 14349, 15144, 19132, 20192, 28698, 30288, 38264, 57396, 60576, 76528, 114792, 153056, 229584, 459168, 3018073, 6036146, 9054219, 12072292, 18108438, 24144584, 36216876, 48289168, 72433752, 96578336, 144867504, 289735008]

約数ペア:

[(1, 289735008), (2, 144867504), (3, 96578336), (4, 72433752), (6, 48289168), (8, 36216876), (12, 24144584), (16, 18108438), (24, 12072292), (32, 9054219), (48, 6036146), (96, 3018073), (631, 459168), (1262, 229584), (1893, 153056), (2524, 114792), (3786, 76528), (4783, 60576), (5048, 57396), (7572, 38264), (9566, 30288), (10096, 28698), (14349, 20192), (15144, 19132)]