340316808

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1090759}}^1$

素因数の和:1090781

約数の個数: 32

約数和(自身を含む): 916238400

約数和(自身を除く): 575921592

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 1090759, 2181518, 3272277, 4363036, 6544554, 8726072, 13089108, 14179867, 26178216, 28359734, 42539601, 56719468, 85079202, 113438936, 170158404, 340316808]

約数ペア:

[(1, 340316808), (2, 170158404), (3, 113438936), (4, 85079202), (6, 56719468), (8, 42539601), (12, 28359734), (13, 26178216), (24, 14179867), (26, 13089108), (39, 8726072), (52, 6544554), (78, 4363036), (104, 3272277), (156, 2181518), (312, 1090759)]