13326702928

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{673}}^1\times {\mathrm{16073}}^1$

素因数の和:16772

約数の個数: 80

約数和(自身を含む): 32241614976

約数和(自身を除く): 18914912048

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 673, 1232, 1346, 2692, 4711, 5384, 7403, 9422, 10768, 14806, 16073, 18844, 29612, 32146, 37688, 51821, 59224, 64292, 75376, 103642, 112511, 118448, 128584, 176803, 207284, 225022, 257168, 353606, 414568, 450044, 707212, 829136, 900088, 1237621, 1414424, 1800176, 2475242, 2828848, 4950484, 9900968, 10817129, 19801936, 21634258, 43268516, 75719903, 86537032, 118988419, 151439806, 173074064, 237976838, 302879612, 475953676, 605759224, 832918933, 951907352, 1211518448, 1665837866, 1903814704, 3331675732, 6663351464, 13326702928]

約数ペア:

[(1, 13326702928), (2, 6663351464), (4, 3331675732), (7, 1903814704), (8, 1665837866), (11, 1211518448), (14, 951907352), (16, 832918933), (22, 605759224), (28, 475953676), (44, 302879612), (56, 237976838), (77, 173074064), (88, 151439806), (112, 118988419), (154, 86537032), (176, 75719903), (308, 43268516), (616, 21634258), (673, 19801936), (1232, 10817129), (1346, 9900968), (2692, 4950484), (4711, 2828848), (5384, 2475242), (7403, 1800176), (9422, 1414424), (10768, 1237621), (14806, 900088), (16073, 829136), (18844, 707212), (29612, 450044), (32146, 414568), (37688, 353606), (51821, 257168), (59224, 225022), (64292, 207284), (75376, 176803), (103642, 128584), (112511, 118448)]