344995212

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{21407}}^1$

素因数の和:21510

約数の個数: 48

約数和(自身を含む): 863170560

約数和(自身を除く): 518175348

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 79, 102, 158, 204, 237, 316, 474, 948, 1343, 2686, 4029, 5372, 8058, 16116, 21407, 42814, 64221, 85628, 128442, 256884, 363919, 727838, 1091757, 1455676, 1691153, 2183514, 3382306, 4367028, 5073459, 6764612, 10146918, 20293836, 28749601, 57499202, 86248803, 114998404, 172497606, 344995212]

約数ペア:

[(1, 344995212), (2, 172497606), (3, 114998404), (4, 86248803), (6, 57499202), (12, 28749601), (17, 20293836), (34, 10146918), (51, 6764612), (68, 5073459), (79, 4367028), (102, 3382306), (158, 2183514), (204, 1691153), (237, 1455676), (316, 1091757), (474, 727838), (948, 363919), (1343, 256884), (2686, 128442), (4029, 85628), (5372, 64221), (8058, 42814), (16116, 21407)]