22675840

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3221}}^1$

素因数の和:3251

約数の個数: 64

約数和(自身を含む): 59155920

約数和(自身を除く): 36480080

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 320, 352, 440, 640, 704, 880, 1408, 1760, 3221, 3520, 6442, 7040, 12884, 16105, 25768, 32210, 35431, 51536, 64420, 70862, 103072, 128840, 141724, 177155, 206144, 257680, 283448, 354310, 412288, 515360, 566896, 708620, 1030720, 1133792, 1417240, 2061440, 2267584, 2834480, 4535168, 5668960, 11337920, 22675840]

約数ペア:

[(1, 22675840), (2, 11337920), (4, 5668960), (5, 4535168), (8, 2834480), (10, 2267584), (11, 2061440), (16, 1417240), (20, 1133792), (22, 1030720), (32, 708620), (40, 566896), (44, 515360), (55, 412288), (64, 354310), (80, 283448), (88, 257680), (110, 206144), (128, 177155), (160, 141724), (176, 128840), (220, 103072), (320, 70862), (352, 64420), (440, 51536), (640, 35431), (704, 32210), (880, 25768), (1408, 16105), (1760, 12884), (3221, 7040), (3520, 6442)]