14506720

素因数分解:

$2^5\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1277}}^1$

素因数の和:1363

約数の個数: 48

約数和(自身を含む): 34782048

約数和(自身を除く): 20275328

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 71, 80, 142, 160, 284, 355, 568, 710, 1136, 1277, 1420, 2272, 2554, 2840, 5108, 5680, 6385, 10216, 11360, 12770, 20432, 25540, 40864, 51080, 90667, 102160, 181334, 204320, 362668, 453335, 725336, 906670, 1450672, 1813340, 2901344, 3626680, 7253360, 14506720]

約数ペア:

[(1, 14506720), (2, 7253360), (4, 3626680), (5, 2901344), (8, 1813340), (10, 1450672), (16, 906670), (20, 725336), (32, 453335), (40, 362668), (71, 204320), (80, 181334), (142, 102160), (160, 90667), (284, 51080), (355, 40864), (568, 25540), (710, 20432), (1136, 12770), (1277, 11360), (1420, 10216), (2272, 6385), (2554, 5680), (2840, 5108)]