14973520

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9851}}^1$

素因数の和:9883

約数の個数: 40

約数和(自身を含む): 36649440

約数和(自身を除く): 21675920

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 9851, 19702, 39404, 49255, 78808, 98510, 157616, 187169, 197020, 374338, 394040, 748676, 788080, 935845, 1497352, 1871690, 2994704, 3743380, 7486760, 14973520]

約数ペア:

[(1, 14973520), (2, 7486760), (4, 3743380), (5, 2994704), (8, 1871690), (10, 1497352), (16, 935845), (19, 788080), (20, 748676), (38, 394040), (40, 374338), (76, 197020), (80, 187169), (95, 157616), (152, 98510), (190, 78808), (304, 49255), (380, 39404), (760, 19702), (1520, 9851)]