14638240

素因数分解:

$2^5\times 5^1\times {\mathrm{191}}^1\times {\mathrm{479}}^1$

素因数の和:685

約数の個数: 48

約数和(自身を含む): 34836480

約数和(自身を除く): 20198240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 191, 382, 479, 764, 955, 958, 1528, 1910, 1916, 2395, 3056, 3820, 3832, 4790, 6112, 7640, 7664, 9580, 15280, 15328, 19160, 30560, 38320, 76640, 91489, 182978, 365956, 457445, 731912, 914890, 1463824, 1829780, 2927648, 3659560, 7319120, 14638240]

約数ペア:

[(1, 14638240), (2, 7319120), (4, 3659560), (5, 2927648), (8, 1829780), (10, 1463824), (16, 914890), (20, 731912), (32, 457445), (40, 365956), (80, 182978), (160, 91489), (191, 76640), (382, 38320), (479, 30560), (764, 19160), (955, 15328), (958, 15280), (1528, 9580), (1910, 7664), (1916, 7640), (2395, 6112), (3056, 4790), (3820, 3832)]