530448

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1$

素因数の和:311

約数の個数: 40

約数和(自身を含む): 1407648

約数和(自身を除く): 877200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 257, 258, 344, 514, 516, 688, 771, 1028, 1032, 1542, 2056, 2064, 3084, 4112, 6168, 11051, 12336, 22102, 33153, 44204, 66306, 88408, 132612, 176816, 265224, 530448]

約数ペア:

[(1, 530448), (2, 265224), (3, 176816), (4, 132612), (6, 88408), (8, 66306), (12, 44204), (16, 33153), (24, 22102), (43, 12336), (48, 11051), (86, 6168), (129, 4112), (172, 3084), (257, 2064), (258, 2056), (344, 1542), (514, 1032), (516, 1028), (688, 771)]