132473840

素因数分解:

$2^4\times 5^1\times {\mathrm{353}}^1\times {\mathrm{4691}}^1$

素因数の和:5057

約数の個数: 40

約数和(自身を含む): 308940048

約数和(自身を除く): 176466208

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 353, 706, 1412, 1765, 2824, 3530, 4691, 5648, 7060, 9382, 14120, 18764, 23455, 28240, 37528, 46910, 75056, 93820, 187640, 375280, 1655923, 3311846, 6623692, 8279615, 13247384, 16559230, 26494768, 33118460, 66236920, 132473840]

約数ペア:

[(1, 132473840), (2, 66236920), (4, 33118460), (5, 26494768), (8, 16559230), (10, 13247384), (16, 8279615), (20, 6623692), (40, 3311846), (80, 1655923), (353, 375280), (706, 187640), (1412, 93820), (1765, 75056), (2824, 46910), (3530, 37528), (4691, 28240), (5648, 23455), (7060, 18764), (9382, 14120)]