70283680

素因数分解:

$2^5\times 5^1\times {\mathrm{439273}}^1$

素因数の和:439288

約数の個数: 24

約数和(自身を含む): 166045572

約数和(自身を除く): 95761892

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 439273, 878546, 1757092, 2196365, 3514184, 4392730, 7028368, 8785460, 14056736, 17570920, 35141840, 70283680]

約数ペア:

[(1, 70283680), (2, 35141840), (4, 17570920), (5, 14056736), (8, 8785460), (10, 7028368), (16, 4392730), (20, 3514184), (32, 2196365), (40, 1757092), (80, 878546), (160, 439273)]