80051712

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1$

素因数の和:264

約数の個数: 160

約数和(自身を含む): 242901120

約数和(自身を除く): 162849408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 128, 152, 156, 192, 208, 211, 228, 247, 256, 304, 312, 384, 416, 422, 456, 494, 512, 608, 624, 633, 741, 768, 832, 844, 912, 988, 1216, 1248, 1266, 1482, 1536, 1664, 1688, 1824, 1976, 2432, 2496, 2532, 2743, 2964, 3328, 3376, 3648, 3952, 4009, 4864, 4992, 5064, 5486, 5928, 6656, 6752, 7296, 7904, 8018, 8229, 9728, 9984, 10128, 10972, 11856, 12027, 13504, 14592, 15808, 16036, 16458, 19968, 20256, 21944, 23712, 24054, 27008, 29184, 31616, 32072, 32916, 40512, 43888, 47424, 48108, 52117, 54016, 63232, 64144, 65832, 81024, 87776, 94848, 96216, 104234, 108032, 126464, 128288, 131664, 156351, 162048, 175552, 189696, 192432, 208468, 256576, 263328, 312702, 324096, 351104, 379392, 384864, 416936, 513152, 526656, 625404, 702208, 769728, 833872, 1026304, 1053312, 1250808, 1404416, 1539456, 1667744, 2052608, 2106624, 2501616, 3078912, 3335488, 4213248, 5003232, 6157824, 6670976, 10006464, 13341952, 20012928, 26683904, 40025856, 80051712]

約数ペア:

[(1, 80051712), (2, 40025856), (3, 26683904), (4, 20012928), (6, 13341952), (8, 10006464), (12, 6670976), (13, 6157824), (16, 5003232), (19, 4213248), (24, 3335488), (26, 3078912), (32, 2501616), (38, 2106624), (39, 2052608), (48, 1667744), (52, 1539456), (57, 1404416), (64, 1250808), (76, 1053312), (78, 1026304), (96, 833872), (104, 769728), (114, 702208), (128, 625404), (152, 526656), (156, 513152), (192, 416936), (208, 384864), (211, 379392), (228, 351104), (247, 324096), (256, 312702), (304, 263328), (312, 256576), (384, 208468), (416, 192432), (422, 189696), (456, 175552), (494, 162048), (512, 156351), (608, 131664), (624, 128288), (633, 126464), (741, 108032), (768, 104234), (832, 96216), (844, 94848), (912, 87776), (988, 81024), (1216, 65832), (1248, 64144), (1266, 63232), (1482, 54016), (1536, 52117), (1664, 48108), (1688, 47424), (1824, 43888), (1976, 40512), (2432, 32916), (2496, 32072), (2532, 31616), (2743, 29184), (2964, 27008), (3328, 24054), (3376, 23712), (3648, 21944), (3952, 20256), (4009, 19968), (4864, 16458), (4992, 16036), (5064, 15808), (5486, 14592), (5928, 13504), (6656, 12027), (6752, 11856), (7296, 10972), (7904, 10128), (8018, 9984), (8229, 9728)]