30645824

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{431}}^1$

素因数の和:555

約数の個数: 56

約数和(自身を含む): 67153536

約数和(自身を除く): 36507712

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 101, 176, 202, 352, 404, 431, 704, 808, 862, 1111, 1616, 1724, 2222, 3232, 3448, 4444, 4741, 6464, 6896, 8888, 9482, 13792, 17776, 18964, 27584, 35552, 37928, 43531, 71104, 75856, 87062, 151712, 174124, 303424, 348248, 478841, 696496, 957682, 1392992, 1915364, 2785984, 3830728, 7661456, 15322912, 30645824]

約数ペア:

[(1, 30645824), (2, 15322912), (4, 7661456), (8, 3830728), (11, 2785984), (16, 1915364), (22, 1392992), (32, 957682), (44, 696496), (64, 478841), (88, 348248), (101, 303424), (176, 174124), (202, 151712), (352, 87062), (404, 75856), (431, 71104), (704, 43531), (808, 37928), (862, 35552), (1111, 27584), (1616, 18964), (1724, 17776), (2222, 13792), (3232, 9482), (3448, 8888), (4444, 6896), (4741, 6464)]