12329800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{8807}}^1$

素因数の和:8830

約数の個数: 48

約数和(自身を含む): 32765760

約数和(自身を除く): 20435960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 8807, 17614, 35228, 44035, 61649, 70456, 88070, 123298, 176140, 220175, 246596, 308245, 352280, 440350, 493192, 616490, 880700, 1232980, 1541225, 1761400, 2465960, 3082450, 6164900, 12329800]

約数ペア:

[(1, 12329800), (2, 6164900), (4, 3082450), (5, 2465960), (7, 1761400), (8, 1541225), (10, 1232980), (14, 880700), (20, 616490), (25, 493192), (28, 440350), (35, 352280), (40, 308245), (50, 246596), (56, 220175), (70, 176140), (100, 123298), (140, 88070), (175, 70456), (200, 61649), (280, 44035), (350, 35228), (700, 17614), (1400, 8807)]