88075120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{157277}}^1$

素因数の和:157297

約数の個数: 40

約数和(自身を含む): 234029664

約数和(自身を除く): 145954544

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 157277, 314554, 629108, 786385, 1100939, 1258216, 1572770, 2201878, 2516432, 3145540, 4403756, 5504695, 6291080, 8807512, 11009390, 12582160, 17615024, 22018780, 44037560, 88075120]

約数ペア:

[(1, 88075120), (2, 44037560), (4, 22018780), (5, 17615024), (7, 12582160), (8, 11009390), (10, 8807512), (14, 6291080), (16, 5504695), (20, 4403756), (28, 3145540), (35, 2516432), (40, 2201878), (56, 1572770), (70, 1258216), (80, 1100939), (112, 786385), (140, 629108), (280, 314554), (560, 157277)]