1049377728

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{1571}}^1$

素因数の和:1671

約数の個数: 168

約数和(自身を含む): 3277355904

約数和(自身を除く): 2227978176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 71, 84, 96, 98, 112, 142, 147, 168, 192, 196, 213, 224, 284, 294, 336, 392, 426, 448, 497, 568, 588, 672, 784, 852, 994, 1136, 1176, 1344, 1491, 1568, 1571, 1704, 1988, 2272, 2352, 2982, 3136, 3142, 3408, 3479, 3976, 4544, 4704, 4713, 5964, 6284, 6816, 6958, 7952, 9408, 9426, 10437, 10997, 11928, 12568, 13632, 13916, 15904, 18852, 20874, 21994, 23856, 25136, 27832, 31808, 32991, 37704, 41748, 43988, 47712, 50272, 55664, 65982, 75408, 76979, 83496, 87976, 95424, 100544, 111328, 111541, 131964, 150816, 153958, 166992, 175952, 222656, 223082, 230937, 263928, 301632, 307916, 333984, 334623, 351904, 446164, 461874, 527856, 615832, 667968, 669246, 703808, 780787, 892328, 923748, 1055712, 1231664, 1338492, 1561574, 1784656, 1847496, 2111424, 2342361, 2463328, 2676984, 3123148, 3569312, 3694992, 4684722, 4926656, 5353968, 5465509, 6246296, 7138624, 7389984, 9369444, 10707936, 10931018, 12492592, 14779968, 16396527, 18738888, 21415872, 21862036, 24985184, 32793054, 37477776, 43724072, 49970368, 65586108, 74955552, 87448144, 131172216, 149911104, 174896288, 262344432, 349792576, 524688864, 1049377728]

約数ペア:

[(1, 1049377728), (2, 524688864), (3, 349792576), (4, 262344432), (6, 174896288), (7, 149911104), (8, 131172216), (12, 87448144), (14, 74955552), (16, 65586108), (21, 49970368), (24, 43724072), (28, 37477776), (32, 32793054), (42, 24985184), (48, 21862036), (49, 21415872), (56, 18738888), (64, 16396527), (71, 14779968), (84, 12492592), (96, 10931018), (98, 10707936), (112, 9369444), (142, 7389984), (147, 7138624), (168, 6246296), (192, 5465509), (196, 5353968), (213, 4926656), (224, 4684722), (284, 3694992), (294, 3569312), (336, 3123148), (392, 2676984), (426, 2463328), (448, 2342361), (497, 2111424), (568, 1847496), (588, 1784656), (672, 1561574), (784, 1338492), (852, 1231664), (994, 1055712), (1136, 923748), (1176, 892328), (1344, 780787), (1491, 703808), (1568, 669246), (1571, 667968), (1704, 615832), (1988, 527856), (2272, 461874), (2352, 446164), (2982, 351904), (3136, 334623), (3142, 333984), (3408, 307916), (3479, 301632), (3976, 263928), (4544, 230937), (4704, 223082), (4713, 222656), (5964, 175952), (6284, 166992), (6816, 153958), (6958, 150816), (7952, 131964), (9408, 111541), (9426, 111328), (10437, 100544), (10997, 95424), (11928, 87976), (12568, 83496), (13632, 76979), (13916, 75408), (15904, 65982), (18852, 55664), (20874, 50272), (21994, 47712), (23856, 43988), (25136, 41748), (27832, 37704), (31808, 32991)]