329946984

素因数分解:

$2^3\times 3^2\times {\mathrm{173}}^1\times {\mathrm{26489}}^1$

素因数の和:26674

約数の個数: 48

約数和(自身を含む): 898805700

約数和(自身を除く): 568858716

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 173, 346, 519, 692, 1038, 1384, 1557, 2076, 3114, 4152, 6228, 12456, 26489, 52978, 79467, 105956, 158934, 211912, 238401, 317868, 476802, 635736, 953604, 1907208, 4582597, 9165194, 13747791, 18330388, 27495582, 36660776, 41243373, 54991164, 82486746, 109982328, 164973492, 329946984]

約数ペア:

[(1, 329946984), (2, 164973492), (3, 109982328), (4, 82486746), (6, 54991164), (8, 41243373), (9, 36660776), (12, 27495582), (18, 18330388), (24, 13747791), (36, 9165194), (72, 4582597), (173, 1907208), (346, 953604), (519, 635736), (692, 476802), (1038, 317868), (1384, 238401), (1557, 211912), (2076, 158934), (3114, 105956), (4152, 79467), (6228, 52978), (12456, 26489)]