330191712

素因数分解:

$2^5\times 3^2\times {\mathrm{577}}^1\times {\mathrm{1987}}^1$

素因数の和:2580

約数の個数: 72

約数和(自身を含む): 941083416

約数和(自身を除く): 610891704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 577, 1154, 1731, 1987, 2308, 3462, 3974, 4616, 5193, 5961, 6924, 7948, 9232, 10386, 11922, 13848, 15896, 17883, 18464, 20772, 23844, 27696, 31792, 35766, 41544, 47688, 55392, 63584, 71532, 83088, 95376, 143064, 166176, 190752, 286128, 572256, 1146499, 2292998, 3439497, 4585996, 6878994, 9171992, 10318491, 13757988, 18343984, 20636982, 27515976, 36687968, 41273964, 55031952, 82547928, 110063904, 165095856, 330191712]

約数ペア:

[(1, 330191712), (2, 165095856), (3, 110063904), (4, 82547928), (6, 55031952), (8, 41273964), (9, 36687968), (12, 27515976), (16, 20636982), (18, 18343984), (24, 13757988), (32, 10318491), (36, 9171992), (48, 6878994), (72, 4585996), (96, 3439497), (144, 2292998), (288, 1146499), (577, 572256), (1154, 286128), (1731, 190752), (1987, 166176), (2308, 143064), (3462, 95376), (3974, 83088), (4616, 71532), (5193, 63584), (5961, 55392), (6924, 47688), (7948, 41544), (9232, 35766), (10386, 31792), (11922, 27696), (13848, 23844), (15896, 20772), (17883, 18464)]