270681616

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1$

素因数の和:352

約数の個数: 80

約数和(自身を含む): 573713280

約数和(自身を除く): 303031664

約数列:

[1, 2, 4, 8, 16, 17, 34, 59, 68, 101, 118, 136, 167, 202, 236, 272, 334, 404, 472, 668, 808, 944, 1003, 1336, 1616, 1717, 2006, 2672, 2839, 3434, 4012, 5678, 5959, 6868, 8024, 9853, 11356, 11918, 13736, 16048, 16867, 19706, 22712, 23836, 27472, 33734, 39412, 45424, 47672, 67468, 78824, 95344, 101303, 134936, 157648, 167501, 202606, 269872, 286739, 335002, 405212, 573478, 670004, 810424, 995153, 1146956, 1340008, 1620848, 1990306, 2293912, 2680016, 3980612, 4587824, 7961224, 15922448, 16917601, 33835202, 67670404, 135340808, 270681616]

約数ペア:

[(1, 270681616), (2, 135340808), (4, 67670404), (8, 33835202), (16, 16917601), (17, 15922448), (34, 7961224), (59, 4587824), (68, 3980612), (101, 2680016), (118, 2293912), (136, 1990306), (167, 1620848), (202, 1340008), (236, 1146956), (272, 995153), (334, 810424), (404, 670004), (472, 573478), (668, 405212), (808, 335002), (944, 286739), (1003, 269872), (1336, 202606), (1616, 167501), (1717, 157648), (2006, 134936), (2672, 101303), (2839, 95344), (3434, 78824), (4012, 67468), (5678, 47672), (5959, 45424), (6868, 39412), (8024, 33734), (9853, 27472), (11356, 23836), (11918, 22712), (13736, 19706), (16048, 16867)]