8049846560

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{7187363}}^1$

素因数の和:7187385

約数の個数: 48

約数和(自身を含む): 21734588736

約数和(自身を除く): 13684742176

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 7187363, 14374726, 28749452, 35936815, 50311541, 57498904, 71873630, 100623082, 114997808, 143747260, 201246164, 229995616, 251557705, 287494520, 402492328, 503115410, 574989040, 804984656, 1006230820, 1149978080, 1609969312, 2012461640, 4024923280, 8049846560]

約数ペア:

[(1, 8049846560), (2, 4024923280), (4, 2012461640), (5, 1609969312), (7, 1149978080), (8, 1006230820), (10, 804984656), (14, 574989040), (16, 503115410), (20, 402492328), (28, 287494520), (32, 251557705), (35, 229995616), (40, 201246164), (56, 143747260), (70, 114997808), (80, 100623082), (112, 71873630), (140, 57498904), (160, 50311541), (224, 35936815), (280, 28749452), (560, 14374726), (1120, 7187363)]