13681363968

素因数分解:

$2^{10}\times 3^4\times {\mathrm{281}}^1\times {\mathrm{587}}^1$

素因数の和:900

約数の個数: 220

約数和(自身を含む): 41070467592

約数和(自身を除く): 27389103624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 281, 288, 324, 384, 432, 512, 562, 576, 587, 648, 768, 843, 864, 1024, 1124, 1152, 1174, 1296, 1536, 1686, 1728, 1761, 2248, 2304, 2348, 2529, 2592, 3072, 3372, 3456, 3522, 4496, 4608, 4696, 5058, 5184, 5283, 6744, 6912, 7044, 7587, 8992, 9216, 9392, 10116, 10368, 10566, 13488, 13824, 14088, 15174, 15849, 17984, 18784, 20232, 20736, 21132, 22761, 26976, 27648, 28176, 30348, 31698, 35968, 37568, 40464, 41472, 42264, 45522, 47547, 53952, 56352, 60696, 63396, 71936, 75136, 80928, 82944, 84528, 91044, 95094, 107904, 112704, 121392, 126792, 143872, 150272, 161856, 164947, 169056, 182088, 190188, 215808, 225408, 242784, 253584, 287744, 300544, 323712, 329894, 338112, 364176, 380376, 431616, 450816, 485568, 494841, 507168, 601088, 647424, 659788, 676224, 728352, 760752, 863232, 901632, 971136, 989682, 1014336, 1294848, 1319576, 1352448, 1456704, 1484523, 1521504, 1803264, 1942272, 1979364, 2028672, 2589696, 2639152, 2704896, 2913408, 2969046, 3043008, 3884544, 3958728, 4057344, 4453569, 5278304, 5409792, 5826816, 5938092, 6086016, 7769088, 7917456, 8114688, 8907138, 10556608, 11653632, 11876184, 12172032, 13360707, 15834912, 16229376, 17814276, 21113216, 23307264, 23752368, 24344064, 26721414, 31669824, 35628552, 42226432, 47504736, 48688128, 53442828, 63339648, 71257104, 84452864, 95009472, 106885656, 126679296, 142514208, 168905728, 190018944, 213771312, 253358592, 285028416, 380037888, 427542624, 506717184, 570056832, 760075776, 855085248, 1140113664, 1520151552, 1710170496, 2280227328, 3420340992, 4560454656, 6840681984, 13681363968]

約数ペア:

[(1, 13681363968), (2, 6840681984), (3, 4560454656), (4, 3420340992), (6, 2280227328), (8, 1710170496), (9, 1520151552), (12, 1140113664), (16, 855085248), (18, 760075776), (24, 570056832), (27, 506717184), (32, 427542624), (36, 380037888), (48, 285028416), (54, 253358592), (64, 213771312), (72, 190018944), (81, 168905728), (96, 142514208), (108, 126679296), (128, 106885656), (144, 95009472), (162, 84452864), (192, 71257104), (216, 63339648), (256, 53442828), (281, 48688128), (288, 47504736), (324, 42226432), (384, 35628552), (432, 31669824), (512, 26721414), (562, 24344064), (576, 23752368), (587, 23307264), (648, 21113216), (768, 17814276), (843, 16229376), (864, 15834912), (1024, 13360707), (1124, 12172032), (1152, 11876184), (1174, 11653632), (1296, 10556608), (1536, 8907138), (1686, 8114688), (1728, 7917456), (1761, 7769088), (2248, 6086016), (2304, 5938092), (2348, 5826816), (2529, 5409792), (2592, 5278304), (3072, 4453569), (3372, 4057344), (3456, 3958728), (3522, 3884544), (4496, 3043008), (4608, 2969046), (4696, 2913408), (5058, 2704896), (5184, 2639152), (5283, 2589696), (6744, 2028672), (6912, 1979364), (7044, 1942272), (7587, 1803264), (8992, 1521504), (9216, 1484523), (9392, 1456704), (10116, 1352448), (10368, 1319576), (10566, 1294848), (13488, 1014336), (13824, 989682), (14088, 971136), (15174, 901632), (15849, 863232), (17984, 760752), (18784, 728352), (20232, 676224), (20736, 659788), (21132, 647424), (22761, 601088), (26976, 507168), (27648, 494841), (28176, 485568), (30348, 450816), (31698, 431616), (35968, 380376), (37568, 364176), (40464, 338112), (41472, 329894), (42264, 323712), (45522, 300544), (47547, 287744), (53952, 253584), (56352, 242784), (60696, 225408), (63396, 215808), (71936, 190188), (75136, 182088), (80928, 169056), (82944, 164947), (84528, 161856), (91044, 150272), (95094, 143872), (107904, 126792), (112704, 121392)]