266996424

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{503}}^1\times {\mathrm{1301}}^1$

素因数の和:1830

約数の個数: 64

約数和(自身を含む): 708704640

約数和(自身を除く): 441708216

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 503, 1006, 1301, 1509, 2012, 2602, 3018, 3903, 4024, 5204, 6036, 7806, 8551, 10408, 12072, 15612, 17102, 22117, 25653, 31224, 34204, 44234, 51306, 66351, 68408, 88468, 102612, 132702, 176936, 205224, 265404, 530808, 654403, 1308806, 1963209, 2617612, 3926418, 5235224, 7852836, 11124851, 15705672, 22249702, 33374553, 44499404, 66749106, 88998808, 133498212, 266996424]

約数ペア:

[(1, 266996424), (2, 133498212), (3, 88998808), (4, 66749106), (6, 44499404), (8, 33374553), (12, 22249702), (17, 15705672), (24, 11124851), (34, 7852836), (51, 5235224), (68, 3926418), (102, 2617612), (136, 1963209), (204, 1308806), (408, 654403), (503, 530808), (1006, 265404), (1301, 205224), (1509, 176936), (2012, 132702), (2602, 102612), (3018, 88468), (3903, 68408), (4024, 66351), (5204, 51306), (6036, 44234), (7806, 34204), (8551, 31224), (10408, 25653), (12072, 22117), (15612, 17102)]