2820246576

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{270761}}^1$

素因数の和:270810

約数の個数: 80

約数和(自身を含む): 8595068928

約数和(自身を除く): 5774822352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 270761, 541522, 812283, 1083044, 1624566, 1895327, 2166088, 3249132, 3790654, 4332176, 5685981, 6498264, 7581308, 8393591, 11371962, 12996528, 15162616, 16787182, 22743924, 25180773, 30325232, 33574364, 45487848, 50361546, 58755137, 67148728, 90975696, 100723092, 117510274, 134297456, 176265411, 201446184, 235020548, 352530822, 402892368, 470041096, 705061644, 940082192, 1410123288, 2820246576]

約数ペア:

[(1, 2820246576), (2, 1410123288), (3, 940082192), (4, 705061644), (6, 470041096), (7, 402892368), (8, 352530822), (12, 235020548), (14, 201446184), (16, 176265411), (21, 134297456), (24, 117510274), (28, 100723092), (31, 90975696), (42, 67148728), (48, 58755137), (56, 50361546), (62, 45487848), (84, 33574364), (93, 30325232), (112, 25180773), (124, 22743924), (168, 16787182), (186, 15162616), (217, 12996528), (248, 11371962), (336, 8393591), (372, 7581308), (434, 6498264), (496, 5685981), (651, 4332176), (744, 3790654), (868, 3249132), (1302, 2166088), (1488, 1895327), (1736, 1624566), (2604, 1083044), (3472, 812283), (5208, 541522), (10416, 270761)]