552552

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1$

素因数の和:63

約数の個数: 128

約数和(自身を含む): 1935360

約数和(自身を除く): 1382808

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 23, 24, 26, 28, 33, 39, 42, 44, 46, 52, 56, 66, 69, 77, 78, 84, 88, 91, 92, 104, 132, 138, 143, 154, 156, 161, 168, 182, 184, 231, 253, 264, 273, 276, 286, 299, 308, 312, 322, 364, 429, 462, 483, 506, 546, 552, 572, 598, 616, 644, 728, 759, 858, 897, 924, 966, 1001, 1012, 1092, 1144, 1196, 1288, 1518, 1716, 1771, 1794, 1848, 1932, 2002, 2024, 2093, 2184, 2392, 3003, 3036, 3289, 3432, 3542, 3588, 3864, 4004, 4186, 5313, 6006, 6072, 6279, 6578, 7084, 7176, 8008, 8372, 9867, 10626, 12012, 12558, 13156, 14168, 16744, 19734, 21252, 23023, 24024, 25116, 26312, 39468, 42504, 46046, 50232, 69069, 78936, 92092, 138138, 184184, 276276, 552552]

約数ペア:

[(1, 552552), (2, 276276), (3, 184184), (4, 138138), (6, 92092), (7, 78936), (8, 69069), (11, 50232), (12, 46046), (13, 42504), (14, 39468), (21, 26312), (22, 25116), (23, 24024), (24, 23023), (26, 21252), (28, 19734), (33, 16744), (39, 14168), (42, 13156), (44, 12558), (46, 12012), (52, 10626), (56, 9867), (66, 8372), (69, 8008), (77, 7176), (78, 7084), (84, 6578), (88, 6279), (91, 6072), (92, 6006), (104, 5313), (132, 4186), (138, 4004), (143, 3864), (154, 3588), (156, 3542), (161, 3432), (168, 3289), (182, 3036), (184, 3003), (231, 2392), (253, 2184), (264, 2093), (273, 2024), (276, 2002), (286, 1932), (299, 1848), (308, 1794), (312, 1771), (322, 1716), (364, 1518), (429, 1288), (462, 1196), (483, 1144), (506, 1092), (546, 1012), (552, 1001), (572, 966), (598, 924), (616, 897), (644, 858), (728, 759)]