3290056

素因数分解:

$2^3\times 7^3\times {\mathrm{11}}^1\times {\mathrm{109}}^1$

素因数の和:147

約数の個数: 64

約数和(自身を含む): 7920000

約数和(自身を除く): 4629944

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 109, 154, 196, 218, 308, 343, 392, 436, 539, 616, 686, 763, 872, 1078, 1199, 1372, 1526, 2156, 2398, 2744, 3052, 3773, 4312, 4796, 5341, 6104, 7546, 8393, 9592, 10682, 15092, 16786, 21364, 30184, 33572, 37387, 42728, 58751, 67144, 74774, 117502, 149548, 235004, 299096, 411257, 470008, 822514, 1645028, 3290056]

約数ペア:

[(1, 3290056), (2, 1645028), (4, 822514), (7, 470008), (8, 411257), (11, 299096), (14, 235004), (22, 149548), (28, 117502), (44, 74774), (49, 67144), (56, 58751), (77, 42728), (88, 37387), (98, 33572), (109, 30184), (154, 21364), (196, 16786), (218, 15092), (308, 10682), (343, 9592), (392, 8393), (436, 7546), (539, 6104), (616, 5341), (686, 4796), (763, 4312), (872, 3773), (1078, 3052), (1199, 2744), (1372, 2398), (1526, 2156)]