14448280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4691}}^1$

素因数の和:4720

約数の個数: 64

約数和(自身を含む): 40538880

約数和(自身を除く): 26090600

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, 4691, 9382, 18764, 23455, 32837, 37528, 46910, 51601, 65674, 93820, 103202, 131348, 164185, 187640, 206404, 258005, 262696, 328370, 361207, 412808, 516010, 656740, 722414, 1032020, 1313480, 1444828, 1806035, 2064040, 2889656, 3612070, 7224140, 14448280]

約数ペア:

[(1, 14448280), (2, 7224140), (4, 3612070), (5, 2889656), (7, 2064040), (8, 1806035), (10, 1444828), (11, 1313480), (14, 1032020), (20, 722414), (22, 656740), (28, 516010), (35, 412808), (40, 361207), (44, 328370), (55, 262696), (56, 258005), (70, 206404), (77, 187640), (88, 164185), (110, 131348), (140, 103202), (154, 93820), (220, 65674), (280, 51601), (308, 46910), (385, 37528), (440, 32837), (616, 23455), (770, 18764), (1540, 9382), (3080, 4691)]