127501968

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{2137}}^1$

素因数の和:2272

約数の個数: 80

約数和(自身を含む): 362673216

約数和(自身を除く): 235171248

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 113, 132, 176, 226, 264, 339, 452, 528, 678, 904, 1243, 1356, 1808, 2137, 2486, 2712, 3729, 4274, 4972, 5424, 6411, 7458, 8548, 9944, 12822, 14916, 17096, 19888, 23507, 25644, 29832, 34192, 47014, 51288, 59664, 70521, 94028, 102576, 141042, 188056, 241481, 282084, 376112, 482962, 564168, 724443, 965924, 1128336, 1448886, 1931848, 2656291, 2897772, 3863696, 5312582, 5795544, 7968873, 10625164, 11591088, 15937746, 21250328, 31875492, 42500656, 63750984, 127501968]

約数ペア:

[(1, 127501968), (2, 63750984), (3, 42500656), (4, 31875492), (6, 21250328), (8, 15937746), (11, 11591088), (12, 10625164), (16, 7968873), (22, 5795544), (24, 5312582), (33, 3863696), (44, 2897772), (48, 2656291), (66, 1931848), (88, 1448886), (113, 1128336), (132, 965924), (176, 724443), (226, 564168), (264, 482962), (339, 376112), (452, 282084), (528, 241481), (678, 188056), (904, 141042), (1243, 102576), (1356, 94028), (1808, 70521), (2137, 59664), (2486, 51288), (2712, 47014), (3729, 34192), (4274, 29832), (4972, 25644), (5424, 23507), (6411, 19888), (7458, 17096), (8548, 14916), (9944, 12822)]