20076945408

素因数分解:

$2^{13}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{20947}}^1$

素因数の和:20992

約数の個数: 168

約数和(自身を含む): 62460777288

約数和(自身を除く): 42383831880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 512, 576, 624, 768, 832, 936, 1024, 1152, 1248, 1536, 1664, 1872, 2048, 2304, 2496, 3072, 3328, 3744, 4096, 4608, 4992, 6144, 6656, 7488, 8192, 9216, 9984, 12288, 13312, 14976, 18432, 19968, 20947, 24576, 26624, 29952, 36864, 39936, 41894, 53248, 59904, 62841, 73728, 79872, 83788, 106496, 119808, 125682, 159744, 167576, 188523, 239616, 251364, 272311, 319488, 335152, 377046, 479232, 502728, 544622, 670304, 754092, 816933, 958464, 1005456, 1089244, 1340608, 1508184, 1633866, 2010912, 2178488, 2450799, 2681216, 3016368, 3267732, 4021824, 4356976, 4901598, 5362432, 6032736, 6535464, 8043648, 8713952, 9803196, 10724864, 12065472, 13070928, 16087296, 17427904, 19606392, 21449728, 24130944, 26141856, 32174592, 34855808, 39212784, 42899456, 48261888, 52283712, 64349184, 69711616, 78425568, 85798912, 96523776, 104567424, 128698368, 139423232, 156851136, 171597824, 193047552, 209134848, 257396736, 278846464, 313702272, 386095104, 418269696, 514793472, 557692928, 627404544, 772190208, 836539392, 1115385856, 1254809088, 1544380416, 1673078784, 2230771712, 2509618176, 3346157568, 5019236352, 6692315136, 10038472704, 20076945408]

約数ペア:

[(1, 20076945408), (2, 10038472704), (3, 6692315136), (4, 5019236352), (6, 3346157568), (8, 2509618176), (9, 2230771712), (12, 1673078784), (13, 1544380416), (16, 1254809088), (18, 1115385856), (24, 836539392), (26, 772190208), (32, 627404544), (36, 557692928), (39, 514793472), (48, 418269696), (52, 386095104), (64, 313702272), (72, 278846464), (78, 257396736), (96, 209134848), (104, 193047552), (117, 171597824), (128, 156851136), (144, 139423232), (156, 128698368), (192, 104567424), (208, 96523776), (234, 85798912), (256, 78425568), (288, 69711616), (312, 64349184), (384, 52283712), (416, 48261888), (468, 42899456), (512, 39212784), (576, 34855808), (624, 32174592), (768, 26141856), (832, 24130944), (936, 21449728), (1024, 19606392), (1152, 17427904), (1248, 16087296), (1536, 13070928), (1664, 12065472), (1872, 10724864), (2048, 9803196), (2304, 8713952), (2496, 8043648), (3072, 6535464), (3328, 6032736), (3744, 5362432), (4096, 4901598), (4608, 4356976), (4992, 4021824), (6144, 3267732), (6656, 3016368), (7488, 2681216), (8192, 2450799), (9216, 2178488), (9984, 2010912), (12288, 1633866), (13312, 1508184), (14976, 1340608), (18432, 1089244), (19968, 1005456), (20947, 958464), (24576, 816933), (26624, 754092), (29952, 670304), (36864, 544622), (39936, 502728), (41894, 479232), (53248, 377046), (59904, 335152), (62841, 319488), (73728, 272311), (79872, 251364), (83788, 239616), (106496, 188523), (119808, 167576), (125682, 159744)]