338629368

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:338

約数の個数: 256

約数和(自身を含む): 1141309440

約数和(自身を除く): 802680072

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 23, 24, 28, 31, 33, 42, 44, 46, 56, 62, 66, 69, 77, 84, 88, 92, 93, 124, 132, 138, 154, 161, 168, 184, 186, 217, 231, 248, 253, 257, 264, 276, 308, 322, 341, 372, 434, 462, 483, 506, 514, 552, 616, 644, 651, 682, 713, 744, 759, 771, 868, 924, 966, 1012, 1023, 1028, 1288, 1302, 1364, 1426, 1518, 1542, 1736, 1771, 1799, 1848, 1932, 2024, 2046, 2056, 2139, 2387, 2604, 2728, 2827, 2852, 3036, 3084, 3542, 3598, 3864, 4092, 4278, 4774, 4991, 5208, 5313, 5397, 5654, 5704, 5911, 6072, 6168, 7084, 7161, 7196, 7843, 7967, 8184, 8481, 8556, 9548, 9982, 10626, 10794, 11308, 11822, 14168, 14322, 14392, 14973, 15686, 15934, 16962, 17112, 17733, 19096, 19789, 19964, 21252, 21588, 22616, 23529, 23644, 23901, 28644, 29946, 31372, 31868, 33924, 35466, 39578, 39928, 41377, 42504, 43176, 47058, 47288, 47802, 54901, 55769, 57288, 59367, 59892, 62744, 63736, 65021, 67848, 70932, 79156, 82754, 87637, 94116, 95604, 109802, 111538, 118734, 119784, 124131, 130042, 141864, 158312, 164703, 165508, 167307, 175274, 183241, 188232, 191208, 195063, 219604, 223076, 237468, 248262, 260084, 262911, 329406, 331016, 334614, 350548, 366482, 390126, 439208, 446152, 455147, 474936, 496524, 520168, 525822, 549723, 613459, 658812, 669228, 701096, 732964, 780252, 910294, 993048, 1051644, 1099446, 1226918, 1282687, 1317624, 1338456, 1365441, 1465928, 1560504, 1820588, 1840377, 2015651, 2103288, 2198892, 2453836, 2565374, 2730882, 3641176, 3680754, 3848061, 4031302, 4397784, 4907672, 5130748, 5461764, 6046953, 7361508, 7696122, 8062604, 10261496, 10923528, 12093906, 14109557, 14723016, 15392244, 16125208, 24187812, 28219114, 30784488, 42328671, 48375624, 56438228, 84657342, 112876456, 169314684, 338629368]

約数ペア:

[(1, 338629368), (2, 169314684), (3, 112876456), (4, 84657342), (6, 56438228), (7, 48375624), (8, 42328671), (11, 30784488), (12, 28219114), (14, 24187812), (21, 16125208), (22, 15392244), (23, 14723016), (24, 14109557), (28, 12093906), (31, 10923528), (33, 10261496), (42, 8062604), (44, 7696122), (46, 7361508), (56, 6046953), (62, 5461764), (66, 5130748), (69, 4907672), (77, 4397784), (84, 4031302), (88, 3848061), (92, 3680754), (93, 3641176), (124, 2730882), (132, 2565374), (138, 2453836), (154, 2198892), (161, 2103288), (168, 2015651), (184, 1840377), (186, 1820588), (217, 1560504), (231, 1465928), (248, 1365441), (253, 1338456), (257, 1317624), (264, 1282687), (276, 1226918), (308, 1099446), (322, 1051644), (341, 993048), (372, 910294), (434, 780252), (462, 732964), (483, 701096), (506, 669228), (514, 658812), (552, 613459), (616, 549723), (644, 525822), (651, 520168), (682, 496524), (713, 474936), (744, 455147), (759, 446152), (771, 439208), (868, 390126), (924, 366482), (966, 350548), (1012, 334614), (1023, 331016), (1028, 329406), (1288, 262911), (1302, 260084), (1364, 248262), (1426, 237468), (1518, 223076), (1542, 219604), (1736, 195063), (1771, 191208), (1799, 188232), (1848, 183241), (1932, 175274), (2024, 167307), (2046, 165508), (2056, 164703), (2139, 158312), (2387, 141864), (2604, 130042), (2728, 124131), (2827, 119784), (2852, 118734), (3036, 111538), (3084, 109802), (3542, 95604), (3598, 94116), (3864, 87637), (4092, 82754), (4278, 79156), (4774, 70932), (4991, 67848), (5208, 65021), (5313, 63736), (5397, 62744), (5654, 59892), (5704, 59367), (5911, 57288), (6072, 55769), (6168, 54901), (7084, 47802), (7161, 47288), (7196, 47058), (7843, 43176), (7967, 42504), (8184, 41377), (8481, 39928), (8556, 39578), (9548, 35466), (9982, 33924), (10626, 31868), (10794, 31372), (11308, 29946), (11822, 28644), (14168, 23901), (14322, 23644), (14392, 23529), (14973, 22616), (15686, 21588), (15934, 21252), (16962, 19964), (17112, 19789), (17733, 19096)]