132357440

素因数分解:

$2^6\times 5^1\times {\mathrm{43}}^1\times {\mathrm{9619}}^1$

素因数の和:9679

約数の個数: 56

約数和(自身を含む): 322539360

約数和(自身を除く): 190181920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 80, 86, 160, 172, 215, 320, 344, 430, 688, 860, 1376, 1720, 2752, 3440, 6880, 9619, 13760, 19238, 38476, 48095, 76952, 96190, 153904, 192380, 307808, 384760, 413617, 615616, 769520, 827234, 1539040, 1654468, 2068085, 3078080, 3308936, 4136170, 6617872, 8272340, 13235744, 16544680, 26471488, 33089360, 66178720, 132357440]

約数ペア:

[(1, 132357440), (2, 66178720), (4, 33089360), (5, 26471488), (8, 16544680), (10, 13235744), (16, 8272340), (20, 6617872), (32, 4136170), (40, 3308936), (43, 3078080), (64, 2068085), (80, 1654468), (86, 1539040), (160, 827234), (172, 769520), (215, 615616), (320, 413617), (344, 384760), (430, 307808), (688, 192380), (860, 153904), (1376, 96190), (1720, 76952), (2752, 48095), (3440, 38476), (6880, 19238), (9619, 13760)]