112041580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{1823}}^1$

素因数の和:2278

約数の個数: 48

約数和(自身を含む): 269660160

約数和(自身を除く): 157618580

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 439, 878, 1756, 1823, 2195, 3073, 3646, 4390, 6146, 7292, 8780, 9115, 12292, 12761, 15365, 18230, 25522, 30730, 36460, 51044, 61460, 63805, 127610, 255220, 800297, 1600594, 3201188, 4001485, 5602079, 8002970, 11204158, 16005940, 22408316, 28010395, 56020790, 112041580]

約数ペア:

[(1, 112041580), (2, 56020790), (4, 28010395), (5, 22408316), (7, 16005940), (10, 11204158), (14, 8002970), (20, 5602079), (28, 4001485), (35, 3201188), (70, 1600594), (140, 800297), (439, 255220), (878, 127610), (1756, 63805), (1823, 61460), (2195, 51044), (3073, 36460), (3646, 30730), (4390, 25522), (6146, 18230), (7292, 15365), (8780, 12761), (9115, 12292)]