445863936

素因数分解:

$2^{11}\times 3^1\times 7^2\times {\mathrm{1481}}^1$

素因数の和:1520

約数の個数: 144

約数和(自身を含む): 1383684120

約数和(自身を除く): 937820184

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, 384, 392, 448, 512, 588, 672, 768, 784, 896, 1024, 1176, 1344, 1481, 1536, 1568, 1792, 2048, 2352, 2688, 2962, 3072, 3136, 3584, 4443, 4704, 5376, 5924, 6144, 6272, 7168, 8886, 9408, 10367, 10752, 11848, 12544, 14336, 17772, 18816, 20734, 21504, 23696, 25088, 31101, 35544, 37632, 41468, 43008, 47392, 50176, 62202, 71088, 72569, 75264, 82936, 94784, 100352, 124404, 142176, 145138, 150528, 165872, 189568, 217707, 248808, 284352, 290276, 301056, 331744, 379136, 435414, 497616, 568704, 580552, 663488, 758272, 870828, 995232, 1137408, 1161104, 1326976, 1516544, 1741656, 1990464, 2274816, 2322208, 2653952, 3033088, 3483312, 3980928, 4549632, 4644416, 5307904, 6966624, 7961856, 9099264, 9288832, 10615808, 13933248, 15923712, 18577664, 21231616, 27866496, 31847424, 37155328, 55732992, 63694848, 74310656, 111465984, 148621312, 222931968, 445863936]

約数ペア:

[(1, 445863936), (2, 222931968), (3, 148621312), (4, 111465984), (6, 74310656), (7, 63694848), (8, 55732992), (12, 37155328), (14, 31847424), (16, 27866496), (21, 21231616), (24, 18577664), (28, 15923712), (32, 13933248), (42, 10615808), (48, 9288832), (49, 9099264), (56, 7961856), (64, 6966624), (84, 5307904), (96, 4644416), (98, 4549632), (112, 3980928), (128, 3483312), (147, 3033088), (168, 2653952), (192, 2322208), (196, 2274816), (224, 1990464), (256, 1741656), (294, 1516544), (336, 1326976), (384, 1161104), (392, 1137408), (448, 995232), (512, 870828), (588, 758272), (672, 663488), (768, 580552), (784, 568704), (896, 497616), (1024, 435414), (1176, 379136), (1344, 331744), (1481, 301056), (1536, 290276), (1568, 284352), (1792, 248808), (2048, 217707), (2352, 189568), (2688, 165872), (2962, 150528), (3072, 145138), (3136, 142176), (3584, 124404), (4443, 100352), (4704, 94784), (5376, 82936), (5924, 75264), (6144, 72569), (6272, 71088), (7168, 62202), (8886, 50176), (9408, 47392), (10367, 43008), (10752, 41468), (11848, 37632), (12544, 35544), (14336, 31101), (17772, 25088), (18816, 23696), (20734, 21504)]