5670280

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{263}}^1$

素因数の和:299

約数の個数: 96

約数和(自身を含む): 16251840

約数和(自身を除く): 10581560

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 88, 98, 110, 140, 154, 196, 220, 245, 263, 280, 308, 385, 392, 440, 490, 526, 539, 616, 770, 980, 1052, 1078, 1315, 1540, 1841, 1960, 2104, 2156, 2630, 2695, 2893, 3080, 3682, 4312, 5260, 5390, 5786, 7364, 9205, 10520, 10780, 11572, 12887, 14465, 14728, 18410, 20251, 21560, 23144, 25774, 28930, 36820, 40502, 51548, 57860, 64435, 73640, 81004, 101255, 103096, 115720, 128870, 141757, 162008, 202510, 257740, 283514, 405020, 515480, 567028, 708785, 810040, 1134056, 1417570, 2835140, 5670280]

約数ペア:

[(1, 5670280), (2, 2835140), (4, 1417570), (5, 1134056), (7, 810040), (8, 708785), (10, 567028), (11, 515480), (14, 405020), (20, 283514), (22, 257740), (28, 202510), (35, 162008), (40, 141757), (44, 128870), (49, 115720), (55, 103096), (56, 101255), (70, 81004), (77, 73640), (88, 64435), (98, 57860), (110, 51548), (140, 40502), (154, 36820), (196, 28930), (220, 25774), (245, 23144), (263, 21560), (280, 20251), (308, 18410), (385, 14728), (392, 14465), (440, 12887), (490, 11572), (526, 10780), (539, 10520), (616, 9205), (770, 7364), (980, 5786), (1052, 5390), (1078, 5260), (1315, 4312), (1540, 3682), (1841, 3080), (1960, 2893), (2104, 2695), (2156, 2630)]