921569264

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{106861}}^1$

素因数の和:106894

約数の個数: 60

約数和(自身を含む): 2265901848

約数和(自身を除く): 1344332584

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 308, 392, 539, 616, 784, 1078, 1232, 2156, 4312, 8624, 106861, 213722, 427444, 748027, 854888, 1175471, 1496054, 1709776, 2350942, 2992108, 4701884, 5236189, 5984216, 8228297, 9403768, 10472378, 11968432, 16456594, 18807536, 20944756, 32913188, 41889512, 57598079, 65826376, 83779024, 115196158, 131652752, 230392316, 460784632, 921569264]

約数ペア:

[(1, 921569264), (2, 460784632), (4, 230392316), (7, 131652752), (8, 115196158), (11, 83779024), (14, 65826376), (16, 57598079), (22, 41889512), (28, 32913188), (44, 20944756), (49, 18807536), (56, 16456594), (77, 11968432), (88, 10472378), (98, 9403768), (112, 8228297), (154, 5984216), (176, 5236189), (196, 4701884), (308, 2992108), (392, 2350942), (539, 1709776), (616, 1496054), (784, 1175471), (1078, 854888), (1232, 748027), (2156, 427444), (4312, 213722), (8624, 106861)]