12451371712

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:311

約数の個数: 224

約数和(自身を含む): 28639170560

約数和(自身を除く): 16187798848

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 43, 52, 62, 64, 86, 103, 104, 109, 124, 172, 206, 208, 218, 248, 344, 403, 412, 416, 436, 496, 559, 688, 806, 824, 832, 872, 992, 1118, 1333, 1339, 1376, 1417, 1612, 1648, 1744, 1984, 2236, 2666, 2678, 2752, 2834, 3193, 3224, 3296, 3379, 3488, 4429, 4472, 4687, 5332, 5356, 5668, 6386, 6448, 6592, 6758, 6976, 8858, 8944, 9374, 10664, 10712, 11227, 11336, 12772, 12896, 13516, 17329, 17716, 17888, 18748, 21328, 21424, 22454, 22672, 25544, 25792, 27032, 34658, 35432, 35776, 37496, 41509, 42656, 42848, 43927, 44908, 45344, 51088, 54064, 57577, 60931, 69316, 70864, 74992, 83018, 85312, 85696, 87854, 89816, 90688, 102176, 108128, 115154, 121862, 137299, 138632, 141728, 145297, 145951, 149984, 166036, 175708, 179632, 204352, 216256, 230308, 243724, 274598, 277264, 283456, 290594, 291902, 299968, 332072, 348037, 351416, 359264, 460616, 482761, 487448, 549196, 554528, 581188, 583804, 664144, 696074, 702832, 718528, 921232, 965522, 974896, 1098392, 1109056, 1162376, 1167608, 1328288, 1392148, 1405664, 1784887, 1842464, 1888861, 1931044, 1949792, 2196784, 2324752, 2335216, 2656576, 2784296, 2811328, 3569774, 3684928, 3777722, 3862088, 3899584, 4393568, 4524481, 4649504, 4670432, 5568592, 6275893, 7139548, 7555444, 7724176, 8787136, 9048962, 9299008, 9340864, 11137184, 12551786, 14279096, 14965591, 15110888, 15448352, 18097924, 22274368, 25103572, 28558192, 29931182, 30221776, 30896704, 36195848, 50207144, 57116384, 59862364, 60443552, 72391696, 100414288, 114232768, 119724728, 120887104, 144783392, 194552683, 200828576, 239449456, 289566784, 389105366, 401657152, 478898912, 778210732, 957797824, 1556421464, 3112842928, 6225685856, 12451371712]

約数ペア:

[(1, 12451371712), (2, 6225685856), (4, 3112842928), (8, 1556421464), (13, 957797824), (16, 778210732), (26, 478898912), (31, 401657152), (32, 389105366), (43, 289566784), (52, 239449456), (62, 200828576), (64, 194552683), (86, 144783392), (103, 120887104), (104, 119724728), (109, 114232768), (124, 100414288), (172, 72391696), (206, 60443552), (208, 59862364), (218, 57116384), (248, 50207144), (344, 36195848), (403, 30896704), (412, 30221776), (416, 29931182), (436, 28558192), (496, 25103572), (559, 22274368), (688, 18097924), (806, 15448352), (824, 15110888), (832, 14965591), (872, 14279096), (992, 12551786), (1118, 11137184), (1333, 9340864), (1339, 9299008), (1376, 9048962), (1417, 8787136), (1612, 7724176), (1648, 7555444), (1744, 7139548), (1984, 6275893), (2236, 5568592), (2666, 4670432), (2678, 4649504), (2752, 4524481), (2834, 4393568), (3193, 3899584), (3224, 3862088), (3296, 3777722), (3379, 3684928), (3488, 3569774), (4429, 2811328), (4472, 2784296), (4687, 2656576), (5332, 2335216), (5356, 2324752), (5668, 2196784), (6386, 1949792), (6448, 1931044), (6592, 1888861), (6758, 1842464), (6976, 1784887), (8858, 1405664), (8944, 1392148), (9374, 1328288), (10664, 1167608), (10712, 1162376), (11227, 1109056), (11336, 1098392), (12772, 974896), (12896, 965522), (13516, 921232), (17329, 718528), (17716, 702832), (17888, 696074), (18748, 664144), (21328, 583804), (21424, 581188), (22454, 554528), (22672, 549196), (25544, 487448), (25792, 482761), (27032, 460616), (34658, 359264), (35432, 351416), (35776, 348037), (37496, 332072), (41509, 299968), (42656, 291902), (42848, 290594), (43927, 283456), (44908, 277264), (45344, 274598), (51088, 243724), (54064, 230308), (57577, 216256), (60931, 204352), (69316, 179632), (70864, 175708), (74992, 166036), (83018, 149984), (85312, 145951), (85696, 145297), (87854, 141728), (89816, 138632), (90688, 137299), (102176, 121862), (108128, 115154)]