261492672

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3671}}^1$

素因数の和:3746

約数の個数: 112

約数和(自身を含む): 805842432

約数和(自身を除く): 544349760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 53, 56, 64, 84, 96, 106, 112, 159, 168, 192, 212, 224, 318, 336, 371, 424, 448, 636, 672, 742, 848, 1113, 1272, 1344, 1484, 1696, 2226, 2544, 2968, 3392, 3671, 4452, 5088, 5936, 7342, 8904, 10176, 11013, 11872, 14684, 17808, 22026, 23744, 25697, 29368, 35616, 44052, 51394, 58736, 71232, 77091, 88104, 102788, 117472, 154182, 176208, 194563, 205576, 234944, 308364, 352416, 389126, 411152, 583689, 616728, 704832, 778252, 822304, 1167378, 1233456, 1361941, 1556504, 1644608, 2334756, 2466912, 2723882, 3113008, 4085823, 4669512, 4933824, 5447764, 6226016, 8171646, 9339024, 10895528, 12452032, 16343292, 18678048, 21791056, 32686584, 37356096, 43582112, 65373168, 87164224, 130746336, 261492672]

約数ペア:

[(1, 261492672), (2, 130746336), (3, 87164224), (4, 65373168), (6, 43582112), (7, 37356096), (8, 32686584), (12, 21791056), (14, 18678048), (16, 16343292), (21, 12452032), (24, 10895528), (28, 9339024), (32, 8171646), (42, 6226016), (48, 5447764), (53, 4933824), (56, 4669512), (64, 4085823), (84, 3113008), (96, 2723882), (106, 2466912), (112, 2334756), (159, 1644608), (168, 1556504), (192, 1361941), (212, 1233456), (224, 1167378), (318, 822304), (336, 778252), (371, 704832), (424, 616728), (448, 583689), (636, 411152), (672, 389126), (742, 352416), (848, 308364), (1113, 234944), (1272, 205576), (1344, 194563), (1484, 176208), (1696, 154182), (2226, 117472), (2544, 102788), (2968, 88104), (3392, 77091), (3671, 71232), (4452, 58736), (5088, 51394), (5936, 44052), (7342, 35616), (8904, 29368), (10176, 25697), (11013, 23744), (11872, 22026), (14684, 17808)]