871322112

素因数分解:

$2^9\times 3^2\times {\mathrm{173}}^1\times {\mathrm{1093}}^1$

素因数の和:1290

約数の個数: 120

約数和(自身を含む): 2531544444

約数和(自身を除く): 1660222332

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 173, 192, 256, 288, 346, 384, 512, 519, 576, 692, 768, 1038, 1093, 1152, 1384, 1536, 1557, 2076, 2186, 2304, 2768, 3114, 3279, 4152, 4372, 4608, 5536, 6228, 6558, 8304, 8744, 9837, 11072, 12456, 13116, 16608, 17488, 19674, 22144, 24912, 26232, 33216, 34976, 39348, 44288, 49824, 52464, 66432, 69952, 78696, 88576, 99648, 104928, 132864, 139904, 157392, 189089, 199296, 209856, 265728, 279808, 314784, 378178, 398592, 419712, 559616, 567267, 629568, 756356, 797184, 839424, 1134534, 1259136, 1512712, 1678848, 1701801, 2269068, 2518272, 3025424, 3403602, 4538136, 5036544, 6050848, 6807204, 9076272, 12101696, 13614408, 18152544, 24203392, 27228816, 36305088, 48406784, 54457632, 72610176, 96813568, 108915264, 145220352, 217830528, 290440704, 435661056, 871322112]

約数ペア:

[(1, 871322112), (2, 435661056), (3, 290440704), (4, 217830528), (6, 145220352), (8, 108915264), (9, 96813568), (12, 72610176), (16, 54457632), (18, 48406784), (24, 36305088), (32, 27228816), (36, 24203392), (48, 18152544), (64, 13614408), (72, 12101696), (96, 9076272), (128, 6807204), (144, 6050848), (173, 5036544), (192, 4538136), (256, 3403602), (288, 3025424), (346, 2518272), (384, 2269068), (512, 1701801), (519, 1678848), (576, 1512712), (692, 1259136), (768, 1134534), (1038, 839424), (1093, 797184), (1152, 756356), (1384, 629568), (1536, 567267), (1557, 559616), (2076, 419712), (2186, 398592), (2304, 378178), (2768, 314784), (3114, 279808), (3279, 265728), (4152, 209856), (4372, 199296), (4608, 189089), (5536, 157392), (6228, 139904), (6558, 132864), (8304, 104928), (8744, 99648), (9837, 88576), (11072, 78696), (12456, 69952), (13116, 66432), (16608, 52464), (17488, 49824), (19674, 44288), (22144, 39348), (24912, 34976), (26232, 33216)]