1277359776

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{57601}}^1$

素因数の和:57635

約数の個数: 144

約数和(自身を含む): 4528899648

約数和(自身を除く): 3251539872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 96, 99, 112, 126, 132, 144, 154, 168, 176, 198, 224, 231, 252, 264, 288, 308, 336, 352, 396, 462, 504, 528, 616, 672, 693, 792, 924, 1008, 1056, 1232, 1386, 1584, 1848, 2016, 2464, 2772, 3168, 3696, 5544, 7392, 11088, 22176, 57601, 115202, 172803, 230404, 345606, 403207, 460808, 518409, 633611, 691212, 806414, 921616, 1036818, 1209621, 1267222, 1382424, 1612828, 1843232, 1900833, 2073636, 2419242, 2534444, 2764848, 3225656, 3628863, 3801666, 4147272, 4435277, 4838484, 5068888, 5529696, 5702499, 6451312, 7257726, 7603332, 8294544, 8870554, 9676968, 10137776, 11404998, 12902624, 13305831, 14515452, 15206664, 16589088, 17741108, 19353936, 20275552, 22809996, 26611662, 29030904, 30413328, 35482216, 38707872, 39917493, 45619992, 53223324, 58061808, 60826656, 70964432, 79834986, 91239984, 106446648, 116123616, 141928864, 159669972, 182479968, 212893296, 319339944, 425786592, 638679888, 1277359776]

約数ペア:

[(1, 1277359776), (2, 638679888), (3, 425786592), (4, 319339944), (6, 212893296), (7, 182479968), (8, 159669972), (9, 141928864), (11, 116123616), (12, 106446648), (14, 91239984), (16, 79834986), (18, 70964432), (21, 60826656), (22, 58061808), (24, 53223324), (28, 45619992), (32, 39917493), (33, 38707872), (36, 35482216), (42, 30413328), (44, 29030904), (48, 26611662), (56, 22809996), (63, 20275552), (66, 19353936), (72, 17741108), (77, 16589088), (84, 15206664), (88, 14515452), (96, 13305831), (99, 12902624), (112, 11404998), (126, 10137776), (132, 9676968), (144, 8870554), (154, 8294544), (168, 7603332), (176, 7257726), (198, 6451312), (224, 5702499), (231, 5529696), (252, 5068888), (264, 4838484), (288, 4435277), (308, 4147272), (336, 3801666), (352, 3628863), (396, 3225656), (462, 2764848), (504, 2534444), (528, 2419242), (616, 2073636), (672, 1900833), (693, 1843232), (792, 1612828), (924, 1382424), (1008, 1267222), (1056, 1209621), (1232, 1036818), (1386, 921616), (1584, 806414), (1848, 691212), (2016, 633611), (2464, 518409), (2772, 460808), (3168, 403207), (3696, 345606), (5544, 230404), (7392, 172803), (11088, 115202), (22176, 57601)]