255096912

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{7517}}^1$

素因数の和:7636

約数の個数: 80

約数和(自身を含む): 760701312

約数和(自身を除く): 505604400

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 101, 112, 168, 202, 303, 336, 404, 606, 707, 808, 1212, 1414, 1616, 2121, 2424, 2828, 4242, 4848, 5656, 7517, 8484, 11312, 15034, 16968, 22551, 30068, 33936, 45102, 52619, 60136, 90204, 105238, 120272, 157857, 180408, 210476, 315714, 360816, 420952, 631428, 759217, 841904, 1262856, 1518434, 2277651, 2525712, 3036868, 4555302, 5314519, 6073736, 9110604, 10629038, 12147472, 15943557, 18221208, 21258076, 31887114, 36442416, 42516152, 63774228, 85032304, 127548456, 255096912]

約数ペア:

[(1, 255096912), (2, 127548456), (3, 85032304), (4, 63774228), (6, 42516152), (7, 36442416), (8, 31887114), (12, 21258076), (14, 18221208), (16, 15943557), (21, 12147472), (24, 10629038), (28, 9110604), (42, 6073736), (48, 5314519), (56, 4555302), (84, 3036868), (101, 2525712), (112, 2277651), (168, 1518434), (202, 1262856), (303, 841904), (336, 759217), (404, 631428), (606, 420952), (707, 360816), (808, 315714), (1212, 210476), (1414, 180408), (1616, 157857), (2121, 120272), (2424, 105238), (2828, 90204), (4242, 60136), (4848, 52619), (5656, 45102), (7517, 33936), (8484, 30068), (11312, 22551), (15034, 16968)]