428808

素因数分解:

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

素因数の和:1077

約数の個数: 32

約数和(自身を含む): 1136160

約数和(自身を除く): 707352

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 1051, 2102, 3153, 4204, 6306, 8408, 12612, 17867, 25224, 35734, 53601, 71468, 107202, 142936, 214404, 428808]

約数ペア:

[(1, 428808), (2, 214404), (3, 142936), (4, 107202), (6, 71468), (8, 53601), (12, 35734), (17, 25224), (24, 17867), (34, 12612), (51, 8408), (68, 6306), (102, 4204), (136, 3153), (204, 2102), (408, 1051)]