471265536

素因数分解:

$2^8\times 3^1\times 7^3\times {\mathrm{1789}}^1$

素因数の和:1829

約数の個数: 144

約数和(自身を含む): 1463504000

約数和(自身を除く): 992238464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 343, 384, 392, 448, 588, 672, 686, 768, 784, 896, 1029, 1176, 1344, 1372, 1568, 1789, 1792, 2058, 2352, 2688, 2744, 3136, 3578, 4116, 4704, 5367, 5376, 5488, 6272, 7156, 8232, 9408, 10734, 10976, 12523, 12544, 14312, 16464, 18816, 21468, 21952, 25046, 28624, 32928, 37569, 37632, 42936, 43904, 50092, 57248, 65856, 75138, 85872, 87661, 87808, 100184, 114496, 131712, 150276, 171744, 175322, 200368, 228992, 262983, 263424, 300552, 343488, 350644, 400736, 457984, 525966, 601104, 613627, 686976, 701288, 801472, 1051932, 1202208, 1227254, 1373952, 1402576, 1602944, 1840881, 2103864, 2404416, 2454508, 2805152, 3205888, 3681762, 4207728, 4808832, 4909016, 5610304, 7363524, 8415456, 9617664, 9818032, 11220608, 14727048, 16830912, 19636064, 22441216, 29454096, 33661824, 39272128, 58908192, 67323648, 78544256, 117816384, 157088512, 235632768, 471265536]

約数ペア:

[(1, 471265536), (2, 235632768), (3, 157088512), (4, 117816384), (6, 78544256), (7, 67323648), (8, 58908192), (12, 39272128), (14, 33661824), (16, 29454096), (21, 22441216), (24, 19636064), (28, 16830912), (32, 14727048), (42, 11220608), (48, 9818032), (49, 9617664), (56, 8415456), (64, 7363524), (84, 5610304), (96, 4909016), (98, 4808832), (112, 4207728), (128, 3681762), (147, 3205888), (168, 2805152), (192, 2454508), (196, 2404416), (224, 2103864), (256, 1840881), (294, 1602944), (336, 1402576), (343, 1373952), (384, 1227254), (392, 1202208), (448, 1051932), (588, 801472), (672, 701288), (686, 686976), (768, 613627), (784, 601104), (896, 525966), (1029, 457984), (1176, 400736), (1344, 350644), (1372, 343488), (1568, 300552), (1789, 263424), (1792, 262983), (2058, 228992), (2352, 200368), (2688, 175322), (2744, 171744), (3136, 150276), (3578, 131712), (4116, 114496), (4704, 100184), (5367, 87808), (5376, 87661), (5488, 85872), (6272, 75138), (7156, 65856), (8232, 57248), (9408, 50092), (10734, 43904), (10976, 42936), (12523, 37632), (12544, 37569), (14312, 32928), (16464, 28624), (18816, 25046), (21468, 21952)]