5771920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{937}}^1$

素因数の和:968

約数の個数: 80

約数和(自身を含む): 16748928

約数和(自身を除く): 10977008

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, 937, 1232, 1540, 1874, 3080, 3748, 4685, 6160, 6559, 7496, 9370, 10307, 13118, 14992, 18740, 20614, 26236, 32795, 37480, 41228, 51535, 52472, 65590, 72149, 74960, 82456, 103070, 104944, 131180, 144298, 164912, 206140, 262360, 288596, 360745, 412280, 524720, 577192, 721490, 824560, 1154384, 1442980, 2885960, 5771920]

約数ペア:

[(1, 5771920), (2, 2885960), (4, 1442980), (5, 1154384), (7, 824560), (8, 721490), (10, 577192), (11, 524720), (14, 412280), (16, 360745), (20, 288596), (22, 262360), (28, 206140), (35, 164912), (40, 144298), (44, 131180), (55, 104944), (56, 103070), (70, 82456), (77, 74960), (80, 72149), (88, 65590), (110, 52472), (112, 51535), (140, 41228), (154, 37480), (176, 32795), (220, 26236), (280, 20614), (308, 18740), (385, 14992), (440, 13118), (560, 10307), (616, 9370), (770, 7496), (880, 6559), (937, 6160), (1232, 4685), (1540, 3748), (1874, 3080)]