408188928

素因数分解:

$2^{11}\times 3^1\times 7^1\times {\mathrm{9491}}^1$

素因数の和:9523

約数の個数: 96

約数和(自身を含む): 1243831680

約数和(自身を除く): 835642752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1024, 1344, 1536, 1792, 2048, 2688, 3072, 3584, 5376, 6144, 7168, 9491, 10752, 14336, 18982, 21504, 28473, 37964, 43008, 56946, 66437, 75928, 113892, 132874, 151856, 199311, 227784, 265748, 303712, 398622, 455568, 531496, 607424, 797244, 911136, 1062992, 1214848, 1594488, 1822272, 2125984, 2429696, 3188976, 3644544, 4251968, 4859392, 6377952, 7289088, 8503936, 9718784, 12755904, 14578176, 17007872, 19437568, 25511808, 29156352, 34015744, 51023616, 58312704, 68031488, 102047232, 136062976, 204094464, 408188928]

約数ペア:

[(1, 408188928), (2, 204094464), (3, 136062976), (4, 102047232), (6, 68031488), (7, 58312704), (8, 51023616), (12, 34015744), (14, 29156352), (16, 25511808), (21, 19437568), (24, 17007872), (28, 14578176), (32, 12755904), (42, 9718784), (48, 8503936), (56, 7289088), (64, 6377952), (84, 4859392), (96, 4251968), (112, 3644544), (128, 3188976), (168, 2429696), (192, 2125984), (224, 1822272), (256, 1594488), (336, 1214848), (384, 1062992), (448, 911136), (512, 797244), (672, 607424), (768, 531496), (896, 455568), (1024, 398622), (1344, 303712), (1536, 265748), (1792, 227784), (2048, 199311), (2688, 151856), (3072, 132874), (3584, 113892), (5376, 75928), (6144, 66437), (7168, 56946), (9491, 43008), (10752, 37964), (14336, 28473), (18982, 21504)]