32928280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10691}}^1$

素因数の和:10720

約数の個数: 64

約数和(自身を含む): 92378880

約数和(自身を除く): 59450600

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 10691, 21382, 42764, 53455, 74837, 85528, 106910, 117601, 149674, 213820, 235202, 299348, 374185, 427640, 470404, 588005, 598696, 748370, 823207, 940808, 1176010, 1496740, 1646414, 2352020, 2993480, 3292828, 4116035, 4704040, 6585656, 8232070, 16464140, 32928280]

約数ペア:

[(1, 32928280), (2, 16464140), (4, 8232070), (5, 6585656), (7, 4704040), (8, 4116035), (10, 3292828), (11, 2993480), (14, 2352020), (20, 1646414), (22, 1496740), (28, 1176010), (35, 940808), (40, 823207), (44, 748370), (55, 598696), (56, 588005), (70, 470404), (77, 427640), (88, 374185), (110, 299348), (140, 235202), (154, 213820), (220, 149674), (280, 117601), (308, 106910), (385, 85528), (440, 74837), (616, 53455), (770, 42764), (1540, 21382), (3080, 10691)]