672742656

素因数分解:

$2^8\times 3^2\times {\mathrm{31}}^1\times {\mathrm{9419}}^1$

素因数の和:9472

約数の個数: 108

約数和(自身を含む): 2002465920

約数和(自身を除く): 1329723264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 558, 576, 744, 768, 992, 1116, 1152, 1488, 1984, 2232, 2304, 2976, 3968, 4464, 5952, 7936, 8928, 9419, 11904, 17856, 18838, 23808, 28257, 35712, 37676, 56514, 71424, 75352, 84771, 113028, 150704, 169542, 226056, 291989, 301408, 339084, 452112, 583978, 602816, 678168, 875967, 904224, 1167956, 1205632, 1356336, 1751934, 1808448, 2335912, 2411264, 2627901, 2712672, 3503868, 3616896, 4671824, 5255802, 5425344, 7007736, 7233792, 9343648, 10511604, 10850688, 14015472, 18687296, 21023208, 21701376, 28030944, 37374592, 42046416, 56061888, 74749184, 84092832, 112123776, 168185664, 224247552, 336371328, 672742656]

約数ペア:

[(1, 672742656), (2, 336371328), (3, 224247552), (4, 168185664), (6, 112123776), (8, 84092832), (9, 74749184), (12, 56061888), (16, 42046416), (18, 37374592), (24, 28030944), (31, 21701376), (32, 21023208), (36, 18687296), (48, 14015472), (62, 10850688), (64, 10511604), (72, 9343648), (93, 7233792), (96, 7007736), (124, 5425344), (128, 5255802), (144, 4671824), (186, 3616896), (192, 3503868), (248, 2712672), (256, 2627901), (279, 2411264), (288, 2335912), (372, 1808448), (384, 1751934), (496, 1356336), (558, 1205632), (576, 1167956), (744, 904224), (768, 875967), (992, 678168), (1116, 602816), (1152, 583978), (1488, 452112), (1984, 339084), (2232, 301408), (2304, 291989), (2976, 226056), (3968, 169542), (4464, 150704), (5952, 113028), (7936, 84771), (8928, 75352), (9419, 71424), (11904, 56514), (17856, 37676), (18838, 35712), (23808, 28257)]