34221880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1$

素因数の和:341

約数の個数: 128

約数和(自身を含む): 98703360

約数和(自身を除く): 64481480

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 41, 44, 55, 56, 70, 77, 82, 88, 110, 140, 154, 164, 205, 220, 271, 280, 287, 308, 328, 385, 410, 440, 451, 542, 574, 616, 770, 820, 902, 1084, 1148, 1355, 1435, 1540, 1640, 1804, 1897, 2168, 2255, 2296, 2710, 2870, 2981, 3080, 3157, 3608, 3794, 4510, 5420, 5740, 5962, 6314, 7588, 9020, 9485, 10840, 11111, 11480, 11924, 12628, 14905, 15176, 15785, 18040, 18970, 20867, 22222, 23848, 25256, 29810, 31570, 37940, 41734, 44444, 55555, 59620, 63140, 75880, 77777, 83468, 88888, 104335, 111110, 119240, 122221, 126280, 155554, 166936, 208670, 222220, 244442, 311108, 388885, 417340, 444440, 488884, 611105, 622216, 777770, 834680, 855547, 977768, 1222210, 1555540, 1711094, 2444420, 3111080, 3422188, 4277735, 4888840, 6844376, 8555470, 17110940, 34221880]

約数ペア:

[(1, 34221880), (2, 17110940), (4, 8555470), (5, 6844376), (7, 4888840), (8, 4277735), (10, 3422188), (11, 3111080), (14, 2444420), (20, 1711094), (22, 1555540), (28, 1222210), (35, 977768), (40, 855547), (41, 834680), (44, 777770), (55, 622216), (56, 611105), (70, 488884), (77, 444440), (82, 417340), (88, 388885), (110, 311108), (140, 244442), (154, 222220), (164, 208670), (205, 166936), (220, 155554), (271, 126280), (280, 122221), (287, 119240), (308, 111110), (328, 104335), (385, 88888), (410, 83468), (440, 77777), (451, 75880), (542, 63140), (574, 59620), (616, 55555), (770, 44444), (820, 41734), (902, 37940), (1084, 31570), (1148, 29810), (1355, 25256), (1435, 23848), (1540, 22222), (1640, 20867), (1804, 18970), (1897, 18040), (2168, 15785), (2255, 15176), (2296, 14905), (2710, 12628), (2870, 11924), (2981, 11480), (3080, 11111), (3157, 10840), (3608, 9485), (3794, 9020), (4510, 7588), (5420, 6314), (5740, 5962)]