676899328

素因数分解:

$2^9\times 7^2\times {\mathrm{26981}}^1$

素因数の和:27013

約数の個数: 60

約数和(自身を含む): 1573347402

約数和(自身を除く): 896448074

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 784, 896, 1568, 1792, 3136, 3584, 6272, 12544, 25088, 26981, 53962, 107924, 188867, 215848, 377734, 431696, 755468, 863392, 1322069, 1510936, 1726784, 2644138, 3021872, 3453568, 5288276, 6043744, 6907136, 10576552, 12087488, 13814272, 21153104, 24174976, 42306208, 48349952, 84612416, 96699904, 169224832, 338449664, 676899328]

約数ペア:

[(1, 676899328), (2, 338449664), (4, 169224832), (7, 96699904), (8, 84612416), (14, 48349952), (16, 42306208), (28, 24174976), (32, 21153104), (49, 13814272), (56, 12087488), (64, 10576552), (98, 6907136), (112, 6043744), (128, 5288276), (196, 3453568), (224, 3021872), (256, 2644138), (392, 1726784), (448, 1510936), (512, 1322069), (784, 863392), (896, 755468), (1568, 431696), (1792, 377734), (3136, 215848), (3584, 188867), (6272, 107924), (12544, 53962), (25088, 26981)]