38840387712

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1\times {\mathrm{809}}^1$

素因数の和:1223

約数の個数: 256

約数和(自身を含む): 120638419200

約数和(自身を除く): 81798031488

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, 128, 159, 168, 192, 212, 224, 318, 336, 337, 371, 384, 424, 448, 636, 672, 674, 742, 809, 848, 896, 1011, 1113, 1272, 1344, 1348, 1484, 1618, 1696, 2022, 2226, 2359, 2427, 2544, 2688, 2696, 2968, 3236, 3392, 4044, 4452, 4718, 4854, 5088, 5392, 5663, 5936, 6472, 6784, 7077, 8088, 8904, 9436, 9708, 10176, 10784, 11326, 11872, 12944, 14154, 16176, 16989, 17808, 17861, 18872, 19416, 20352, 21568, 22652, 23744, 25888, 28308, 32352, 33978, 35616, 35722, 37744, 38832, 42877, 43136, 45304, 47488, 51776, 53583, 56616, 64704, 67956, 71232, 71444, 75488, 77664, 85754, 90608, 103552, 107166, 113232, 125027, 128631, 129408, 135912, 142464, 142888, 150976, 155328, 171508, 181216, 214332, 226464, 250054, 257262, 271824, 272633, 285776, 300139, 301952, 310656, 343016, 362432, 375081, 428664, 452928, 500108, 514524, 543648, 545266, 571552, 600278, 686032, 724864, 750162, 817899, 857328, 900417, 905856, 1000216, 1029048, 1087296, 1090532, 1143104, 1200556, 1372064, 1500324, 1635798, 1714656, 1800834, 1908431, 2000432, 2058096, 2174592, 2181064, 2286208, 2401112, 2744128, 3000648, 3271596, 3429312, 3601668, 3816862, 4000864, 4116192, 4362128, 4802224, 5488256, 5725293, 6001296, 6543192, 6858624, 7203336, 7633724, 8001728, 8232384, 8724256, 9604448, 11450586, 12002592, 13086384, 14406672, 14449549, 15267448, 16003456, 16464768, 17448512, 19208896, 22901172, 24005184, 26172768, 28813344, 28899098, 30534896, 34897024, 38417792, 43348647, 45802344, 48010368, 52345536, 57626688, 57798196, 61069792, 86697294, 91604688, 101146843, 104691072, 115253376, 115596392, 122139584, 173394588, 183209376, 202293686, 231192784, 244279168, 303440529, 346789176, 366418752, 404587372, 462385568, 606881058, 693578352, 732837504, 809174744, 924771136, 1213762116, 1387156704, 1618349488, 1849542272, 2427524232, 2774313408, 3236698976, 4855048464, 5548626816, 6473397952, 9710096928, 12946795904, 19420193856, 38840387712]

約数ペア:

[(1, 38840387712), (2, 19420193856), (3, 12946795904), (4, 9710096928), (6, 6473397952), (7, 5548626816), (8, 4855048464), (12, 3236698976), (14, 2774313408), (16, 2427524232), (21, 1849542272), (24, 1618349488), (28, 1387156704), (32, 1213762116), (42, 924771136), (48, 809174744), (53, 732837504), (56, 693578352), (64, 606881058), (84, 462385568), (96, 404587372), (106, 366418752), (112, 346789176), (128, 303440529), (159, 244279168), (168, 231192784), (192, 202293686), (212, 183209376), (224, 173394588), (318, 122139584), (336, 115596392), (337, 115253376), (371, 104691072), (384, 101146843), (424, 91604688), (448, 86697294), (636, 61069792), (672, 57798196), (674, 57626688), (742, 52345536), (809, 48010368), (848, 45802344), (896, 43348647), (1011, 38417792), (1113, 34897024), (1272, 30534896), (1344, 28899098), (1348, 28813344), (1484, 26172768), (1618, 24005184), (1696, 22901172), (2022, 19208896), (2226, 17448512), (2359, 16464768), (2427, 16003456), (2544, 15267448), (2688, 14449549), (2696, 14406672), (2968, 13086384), (3236, 12002592), (3392, 11450586), (4044, 9604448), (4452, 8724256), (4718, 8232384), (4854, 8001728), (5088, 7633724), (5392, 7203336), (5663, 6858624), (5936, 6543192), (6472, 6001296), (6784, 5725293), (7077, 5488256), (8088, 4802224), (8904, 4362128), (9436, 4116192), (9708, 4000864), (10176, 3816862), (10784, 3601668), (11326, 3429312), (11872, 3271596), (12944, 3000648), (14154, 2744128), (16176, 2401112), (16989, 2286208), (17808, 2181064), (17861, 2174592), (18872, 2058096), (19416, 2000432), (20352, 1908431), (21568, 1800834), (22652, 1714656), (23744, 1635798), (25888, 1500324), (28308, 1372064), (32352, 1200556), (33978, 1143104), (35616, 1090532), (35722, 1087296), (37744, 1029048), (38832, 1000216), (42877, 905856), (43136, 900417), (45304, 857328), (47488, 817899), (51776, 750162), (53583, 724864), (56616, 686032), (64704, 600278), (67956, 571552), (71232, 545266), (71444, 543648), (75488, 514524), (77664, 500108), (85754, 452928), (90608, 428664), (103552, 375081), (107166, 362432), (113232, 343016), (125027, 310656), (128631, 301952), (129408, 300139), (135912, 285776), (142464, 272633), (142888, 271824), (150976, 257262), (155328, 250054), (171508, 226464), (181216, 214332)]