445849026

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{1427}}^1$

素因数の和:1655

約数の個数: 64

約数和(自身を含む): 1049545728

約数和(自身を除く): 603696702

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 173, 258, 301, 346, 519, 602, 903, 1038, 1211, 1427, 1806, 2422, 2854, 3633, 4281, 7266, 7439, 8562, 9989, 14878, 19978, 22317, 29967, 44634, 52073, 59934, 61361, 104146, 122722, 156219, 184083, 246871, 312438, 368166, 429527, 493742, 740613, 859054, 1288581, 1481226, 1728097, 2577162, 3456194, 5184291, 10368582, 10615453, 21230906, 31846359, 63692718, 74308171, 148616342, 222924513, 445849026]

約数ペア:

[(1, 445849026), (2, 222924513), (3, 148616342), (6, 74308171), (7, 63692718), (14, 31846359), (21, 21230906), (42, 10615453), (43, 10368582), (86, 5184291), (129, 3456194), (173, 2577162), (258, 1728097), (301, 1481226), (346, 1288581), (519, 859054), (602, 740613), (903, 493742), (1038, 429527), (1211, 368166), (1427, 312438), (1806, 246871), (2422, 184083), (2854, 156219), (3633, 122722), (4281, 104146), (7266, 61361), (7439, 59934), (8562, 52073), (9989, 44634), (14878, 29967), (19978, 22317)]