425679968

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{51361}}^1$

素因数の和:51415

約数の個数: 48

約数和(自身を含む): 983685024

約数和(自身を除く): 558005056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 74, 112, 148, 224, 259, 296, 518, 592, 1036, 1184, 2072, 4144, 8288, 51361, 102722, 205444, 359527, 410888, 719054, 821776, 1438108, 1643552, 1900357, 2876216, 3800714, 5752432, 7601428, 11504864, 13302499, 15202856, 26604998, 30405712, 53209996, 60811424, 106419992, 212839984, 425679968]

約数ペア:

[(1, 425679968), (2, 212839984), (4, 106419992), (7, 60811424), (8, 53209996), (14, 30405712), (16, 26604998), (28, 15202856), (32, 13302499), (37, 11504864), (56, 7601428), (74, 5752432), (112, 3800714), (148, 2876216), (224, 1900357), (259, 1643552), (296, 1438108), (518, 821776), (592, 719054), (1036, 410888), (1184, 359527), (2072, 205444), (4144, 102722), (8288, 51361)]