331947648

素因数分解:

$2^7\times 3^2\times {\mathrm{193}}^1\times {\mathrm{1493}}^1$

素因数の和:1706

約数の個数: 96

約数和(自身を含む): 960806340

約数和(自身を除く): 628858692

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 193, 288, 384, 386, 576, 579, 772, 1152, 1158, 1493, 1544, 1737, 2316, 2986, 3088, 3474, 4479, 4632, 5972, 6176, 6948, 8958, 9264, 11944, 12352, 13437, 13896, 17916, 18528, 23888, 24704, 26874, 27792, 35832, 37056, 47776, 53748, 55584, 71664, 74112, 95552, 107496, 111168, 143328, 191104, 214992, 222336, 286656, 288149, 429984, 573312, 576298, 859968, 864447, 1152596, 1719936, 1728894, 2305192, 2593341, 3457788, 4610384, 5186682, 6915576, 9220768, 10373364, 13831152, 18441536, 20746728, 27662304, 36883072, 41493456, 55324608, 82986912, 110649216, 165973824, 331947648]

約数ペア:

[(1, 331947648), (2, 165973824), (3, 110649216), (4, 82986912), (6, 55324608), (8, 41493456), (9, 36883072), (12, 27662304), (16, 20746728), (18, 18441536), (24, 13831152), (32, 10373364), (36, 9220768), (48, 6915576), (64, 5186682), (72, 4610384), (96, 3457788), (128, 2593341), (144, 2305192), (192, 1728894), (193, 1719936), (288, 1152596), (384, 864447), (386, 859968), (576, 576298), (579, 573312), (772, 429984), (1152, 288149), (1158, 286656), (1493, 222336), (1544, 214992), (1737, 191104), (2316, 143328), (2986, 111168), (3088, 107496), (3474, 95552), (4479, 74112), (4632, 71664), (5972, 55584), (6176, 53748), (6948, 47776), (8958, 37056), (9264, 35832), (11944, 27792), (12352, 26874), (13437, 24704), (13896, 23888), (17916, 18528)]