2016285040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{327319}}^1$

素因数の和:327350

約数の個数: 80

約数和(自身を含む): 5844625920

約数和(自身を除く): 3828340880

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 6160, 327319, 654638, 1309276, 1636595, 2291233, 2618552, 3273190, 3600509, 4582466, 5237104, 6546380, 7201018, 9164932, 11456165, 13092760, 14402036, 18002545, 18329864, 22912330, 25203563, 26185520, 28804072, 36005090, 36659728, 45824660, 50407126, 57608144, 72010180, 91649320, 100814252, 126017815, 144020360, 183298640, 201628504, 252035630, 288040720, 403257008, 504071260, 1008142520, 2016285040]

約数ペア:

[(1, 2016285040), (2, 1008142520), (4, 504071260), (5, 403257008), (7, 288040720), (8, 252035630), (10, 201628504), (11, 183298640), (14, 144020360), (16, 126017815), (20, 100814252), (22, 91649320), (28, 72010180), (35, 57608144), (40, 50407126), (44, 45824660), (55, 36659728), (56, 36005090), (70, 28804072), (77, 26185520), (80, 25203563), (88, 22912330), (110, 18329864), (112, 18002545), (140, 14402036), (154, 13092760), (176, 11456165), (220, 9164932), (280, 7201018), (308, 6546380), (385, 5237104), (440, 4582466), (560, 3600509), (616, 3273190), (770, 2618552), (880, 2291233), (1232, 1636595), (1540, 1309276), (3080, 654638), (6160, 327319)]