1048255488

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{16249}}^1$

素因数の和:16282

約数の個数: 132

約数和(自身を含む): 3459430000

約数和(自身を除く): 2411174512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1024, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3072, 3584, 4032, 4608, 5376, 7168, 8064, 9216, 10752, 16128, 16249, 21504, 32256, 32498, 48747, 64512, 64996, 97494, 113743, 129992, 146241, 194988, 227486, 259984, 292482, 341229, 389976, 454972, 519968, 584964, 682458, 779952, 909944, 1023687, 1039936, 1169928, 1364916, 1559904, 1819888, 2047374, 2079872, 2339856, 2729832, 3119808, 3639776, 4094748, 4159744, 4679712, 5459664, 6239616, 7279552, 8189496, 8319488, 9359424, 10919328, 12479232, 14559104, 16378992, 16638976, 18718848, 21838656, 24958464, 29118208, 32757984, 37437696, 43677312, 49916928, 58236416, 65515968, 74875392, 87354624, 116472832, 131031936, 149750784, 174709248, 262063872, 349418496, 524127744, 1048255488]

約数ペア:

[(1, 1048255488), (2, 524127744), (3, 349418496), (4, 262063872), (6, 174709248), (7, 149750784), (8, 131031936), (9, 116472832), (12, 87354624), (14, 74875392), (16, 65515968), (18, 58236416), (21, 49916928), (24, 43677312), (28, 37437696), (32, 32757984), (36, 29118208), (42, 24958464), (48, 21838656), (56, 18718848), (63, 16638976), (64, 16378992), (72, 14559104), (84, 12479232), (96, 10919328), (112, 9359424), (126, 8319488), (128, 8189496), (144, 7279552), (168, 6239616), (192, 5459664), (224, 4679712), (252, 4159744), (256, 4094748), (288, 3639776), (336, 3119808), (384, 2729832), (448, 2339856), (504, 2079872), (512, 2047374), (576, 1819888), (672, 1559904), (768, 1364916), (896, 1169928), (1008, 1039936), (1024, 1023687), (1152, 909944), (1344, 779952), (1536, 682458), (1792, 584964), (2016, 519968), (2304, 454972), (2688, 389976), (3072, 341229), (3584, 292482), (4032, 259984), (4608, 227486), (5376, 194988), (7168, 146241), (8064, 129992), (9216, 113743), (10752, 97494), (16128, 64996), (16249, 64512), (21504, 48747), (32256, 32498)]