311036224

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1951}}^1$

素因数の和:2063

約数の個数: 56

約数和(自身を含む): 642567168

約数和(自身を除く): 331530944

約数列:

[1, 2, 4, 8, 16, 32, 47, 53, 64, 94, 106, 188, 212, 376, 424, 752, 848, 1504, 1696, 1951, 2491, 3008, 3392, 3902, 4982, 7804, 9964, 15608, 19928, 31216, 39856, 62432, 79712, 91697, 103403, 124864, 159424, 183394, 206806, 366788, 413612, 733576, 827224, 1467152, 1654448, 2934304, 3308896, 4859941, 5868608, 6617792, 9719882, 19439764, 38879528, 77759056, 155518112, 311036224]

約数ペア:

[(1, 311036224), (2, 155518112), (4, 77759056), (8, 38879528), (16, 19439764), (32, 9719882), (47, 6617792), (53, 5868608), (64, 4859941), (94, 3308896), (106, 2934304), (188, 1654448), (212, 1467152), (376, 827224), (424, 733576), (752, 413612), (848, 366788), (1504, 206806), (1696, 183394), (1951, 159424), (2491, 124864), (3008, 103403), (3392, 91697), (3902, 79712), (4982, 62432), (7804, 39856), (9964, 31216), (15608, 19928)]