1455362426

素因数分解:

$2^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{2953}}^1$

素因数の和:3123

約数の個数: 48

約数和(自身を含む): 2618614656

約数和(自身を除く): 1163252230

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 107, 214, 329, 658, 749, 1498, 2303, 2953, 4606, 5029, 5243, 5906, 10058, 10486, 20671, 35203, 41342, 70406, 138791, 144697, 246421, 277582, 289394, 315971, 492842, 631942, 971537, 1943074, 2211797, 4423594, 6800759, 13601518, 14850637, 15482579, 29701274, 30965158, 103954459, 207908918, 727681213, 1455362426]

約数ペア:

[(1, 1455362426), (2, 727681213), (7, 207908918), (14, 103954459), (47, 30965158), (49, 29701274), (94, 15482579), (98, 14850637), (107, 13601518), (214, 6800759), (329, 4423594), (658, 2211797), (749, 1943074), (1498, 971537), (2303, 631942), (2953, 492842), (4606, 315971), (5029, 289394), (5243, 277582), (5906, 246421), (10058, 144697), (10486, 138791), (20671, 70406), (35203, 41342)]