727052928

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1373}}^1$

素因数の和:1594

約数の個数: 128

約数和(自身を含む): 2219944320

約数和(自身を除く): 1492891392

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, 197, 224, 336, 384, 394, 448, 591, 672, 788, 896, 1182, 1344, 1373, 1379, 1576, 2364, 2688, 2746, 2758, 3152, 4119, 4137, 4728, 5492, 5516, 6304, 8238, 8274, 9456, 9611, 10984, 11032, 12608, 16476, 16548, 18912, 19222, 21968, 22064, 25216, 28833, 32952, 33096, 37824, 38444, 43936, 44128, 57666, 65904, 66192, 75648, 76888, 87872, 88256, 115332, 131808, 132384, 153776, 175744, 176512, 230664, 263616, 264768, 270481, 307552, 461328, 527232, 529536, 540962, 615104, 811443, 922656, 1081924, 1230208, 1622886, 1845312, 1893367, 2163848, 3245772, 3690624, 3786734, 4327696, 5680101, 6491544, 7573468, 8655392, 11360202, 12983088, 15146936, 17310784, 22720404, 25966176, 30293872, 34621568, 45440808, 51932352, 60587744, 90881616, 103864704, 121175488, 181763232, 242350976, 363526464, 727052928]

約数ペア:

[(1, 727052928), (2, 363526464), (3, 242350976), (4, 181763232), (6, 121175488), (7, 103864704), (8, 90881616), (12, 60587744), (14, 51932352), (16, 45440808), (21, 34621568), (24, 30293872), (28, 25966176), (32, 22720404), (42, 17310784), (48, 15146936), (56, 12983088), (64, 11360202), (84, 8655392), (96, 7573468), (112, 6491544), (128, 5680101), (168, 4327696), (192, 3786734), (197, 3690624), (224, 3245772), (336, 2163848), (384, 1893367), (394, 1845312), (448, 1622886), (591, 1230208), (672, 1081924), (788, 922656), (896, 811443), (1182, 615104), (1344, 540962), (1373, 529536), (1379, 527232), (1576, 461328), (2364, 307552), (2688, 270481), (2746, 264768), (2758, 263616), (3152, 230664), (4119, 176512), (4137, 175744), (4728, 153776), (5492, 132384), (5516, 131808), (6304, 115332), (8238, 88256), (8274, 87872), (9456, 76888), (9611, 75648), (10984, 66192), (11032, 65904), (12608, 57666), (16476, 44128), (16548, 43936), (18912, 38444), (19222, 37824), (21968, 33096), (22064, 32952), (25216, 28833)]