1234939552

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{283}}^1$

素因数の和:352

約数の個数: 216

約数和(自身を含む): 3255342048

約数和(自身を除く): 2020402496

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 32, 44, 46, 49, 56, 77, 88, 92, 98, 112, 121, 154, 161, 176, 184, 196, 224, 242, 253, 283, 308, 322, 352, 368, 392, 484, 506, 539, 566, 616, 644, 736, 784, 847, 968, 1012, 1078, 1127, 1132, 1232, 1288, 1568, 1694, 1771, 1936, 1981, 2024, 2156, 2254, 2264, 2464, 2576, 2783, 3113, 3388, 3542, 3872, 3962, 4048, 4312, 4508, 4528, 5152, 5566, 5929, 6226, 6509, 6776, 7084, 7924, 8096, 8624, 9016, 9056, 11132, 11858, 12397, 12452, 13018, 13552, 13867, 14168, 15848, 17248, 18032, 19481, 21791, 22264, 23716, 24794, 24904, 26036, 27104, 27734, 28336, 31696, 34243, 36064, 38962, 43582, 44528, 45563, 47432, 49588, 49808, 52072, 55468, 56672, 63392, 68486, 71599, 77924, 87164, 89056, 91126, 94864, 99176, 99616, 104144, 110936, 136367, 136972, 143198, 152537, 155848, 174328, 182252, 189728, 198352, 208288, 221872, 239701, 272734, 273944, 286396, 305074, 311696, 318941, 348656, 364504, 396704, 443744, 479402, 501193, 545468, 547888, 572792, 610148, 623392, 637882, 697312, 729008, 787589, 958804, 1002386, 1090936, 1095776, 1145584, 1220296, 1275764, 1458016, 1575178, 1677907, 1917608, 2004772, 2181872, 2291168, 2440592, 2551528, 3150356, 3355814, 3508351, 3835216, 4009544, 4363744, 4881184, 5103056, 5513123, 6300712, 6711628, 7016702, 7670432, 8019088, 10206112, 11026246, 12601424, 13423256, 14033404, 16038176, 22052492, 25202848, 26846512, 28066808, 38591861, 44104984, 53693024, 56133616, 77183722, 88209968, 112267232, 154367444, 176419936, 308734888, 617469776, 1234939552]

約数ペア:

[(1, 1234939552), (2, 617469776), (4, 308734888), (7, 176419936), (8, 154367444), (11, 112267232), (14, 88209968), (16, 77183722), (22, 56133616), (23, 53693024), (28, 44104984), (32, 38591861), (44, 28066808), (46, 26846512), (49, 25202848), (56, 22052492), (77, 16038176), (88, 14033404), (92, 13423256), (98, 12601424), (112, 11026246), (121, 10206112), (154, 8019088), (161, 7670432), (176, 7016702), (184, 6711628), (196, 6300712), (224, 5513123), (242, 5103056), (253, 4881184), (283, 4363744), (308, 4009544), (322, 3835216), (352, 3508351), (368, 3355814), (392, 3150356), (484, 2551528), (506, 2440592), (539, 2291168), (566, 2181872), (616, 2004772), (644, 1917608), (736, 1677907), (784, 1575178), (847, 1458016), (968, 1275764), (1012, 1220296), (1078, 1145584), (1127, 1095776), (1132, 1090936), (1232, 1002386), (1288, 958804), (1568, 787589), (1694, 729008), (1771, 697312), (1936, 637882), (1981, 623392), (2024, 610148), (2156, 572792), (2254, 547888), (2264, 545468), (2464, 501193), (2576, 479402), (2783, 443744), (3113, 396704), (3388, 364504), (3542, 348656), (3872, 318941), (3962, 311696), (4048, 305074), (4312, 286396), (4508, 273944), (4528, 272734), (5152, 239701), (5566, 221872), (5929, 208288), (6226, 198352), (6509, 189728), (6776, 182252), (7084, 174328), (7924, 155848), (8096, 152537), (8624, 143198), (9016, 136972), (9056, 136367), (11132, 110936), (11858, 104144), (12397, 99616), (12452, 99176), (13018, 94864), (13552, 91126), (13867, 89056), (14168, 87164), (15848, 77924), (17248, 71599), (18032, 68486), (19481, 63392), (21791, 56672), (22264, 55468), (23716, 52072), (24794, 49808), (24904, 49588), (26036, 47432), (27104, 45563), (27734, 44528), (28336, 43582), (31696, 38962), (34243, 36064)]