12342050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{197}}^1$

素因数の和:395

約数の個数: 48

約数和(自身を含む): 26516160

約数和(自身を除く): 14174110

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 179, 197, 350, 358, 394, 895, 985, 1253, 1379, 1790, 1970, 2506, 2758, 4475, 4925, 6265, 6895, 8950, 9850, 12530, 13790, 31325, 34475, 35263, 62650, 68950, 70526, 176315, 246841, 352630, 493682, 881575, 1234205, 1763150, 2468410, 6171025, 12342050]

約数ペア:

[(1, 12342050), (2, 6171025), (5, 2468410), (7, 1763150), (10, 1234205), (14, 881575), (25, 493682), (35, 352630), (50, 246841), (70, 176315), (175, 70526), (179, 68950), (197, 62650), (350, 35263), (358, 34475), (394, 31325), (895, 13790), (985, 12530), (1253, 9850), (1379, 8950), (1790, 6895), (1970, 6265), (2506, 4925), (2758, 4475)]