359131388

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{797}}^1$

素因数の和:856

約数の個数: 108

約数和(自身を含む): 846949320

約数和(自身を除く): 487817932

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 49, 76, 77, 98, 121, 133, 154, 196, 209, 242, 266, 308, 418, 484, 532, 539, 797, 836, 847, 931, 1078, 1463, 1594, 1694, 1862, 2156, 2299, 2926, 3188, 3388, 3724, 4598, 5579, 5852, 5929, 8767, 9196, 10241, 11158, 11858, 15143, 16093, 17534, 20482, 22316, 23716, 30286, 32186, 35068, 39053, 40964, 60572, 61369, 64372, 78106, 96437, 106001, 112651, 122738, 156212, 166573, 192874, 212002, 225302, 245476, 333146, 385748, 424004, 429583, 450604, 666292, 675059, 742007, 859166, 1166011, 1350118, 1484014, 1718332, 1832303, 2332022, 2700236, 2968028, 3664606, 4664044, 4725413, 7329212, 8162077, 9450826, 12826121, 16324154, 18901652, 25652242, 32648308, 51304484, 89782847, 179565694, 359131388]

約数ペア:

[(1, 359131388), (2, 179565694), (4, 89782847), (7, 51304484), (11, 32648308), (14, 25652242), (19, 18901652), (22, 16324154), (28, 12826121), (38, 9450826), (44, 8162077), (49, 7329212), (76, 4725413), (77, 4664044), (98, 3664606), (121, 2968028), (133, 2700236), (154, 2332022), (196, 1832303), (209, 1718332), (242, 1484014), (266, 1350118), (308, 1166011), (418, 859166), (484, 742007), (532, 675059), (539, 666292), (797, 450604), (836, 429583), (847, 424004), (931, 385748), (1078, 333146), (1463, 245476), (1594, 225302), (1694, 212002), (1862, 192874), (2156, 166573), (2299, 156212), (2926, 122738), (3188, 112651), (3388, 106001), (3724, 96437), (4598, 78106), (5579, 64372), (5852, 61369), (5929, 60572), (8767, 40964), (9196, 39053), (10241, 35068), (11158, 32186), (11858, 30286), (15143, 23716), (16093, 22316), (17534, 20482)]