1286424

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1051}}^1$

素因数の和:1080

約数の個数: 48

約数和(自身を含む): 3692520

約数和(自身を除く): 2406096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1051, 1224, 2102, 3153, 4204, 6306, 8408, 9459, 12612, 17867, 18918, 25224, 35734, 37836, 53601, 71468, 75672, 107202, 142936, 160803, 214404, 321606, 428808, 643212, 1286424]

約数ペア:

[(1, 1286424), (2, 643212), (3, 428808), (4, 321606), (6, 214404), (8, 160803), (9, 142936), (12, 107202), (17, 75672), (18, 71468), (24, 53601), (34, 37836), (36, 35734), (51, 25224), (68, 18918), (72, 17867), (102, 12612), (136, 9459), (153, 8408), (204, 6306), (306, 4204), (408, 3153), (612, 2102), (1051, 1224)]