14882720

素因数分解:

$2^5\times 5^1\times {\mathrm{191}}^1\times {\mathrm{487}}^1$

素因数の和:693

約数の個数: 48

約数和(自身を含む): 35417088

約数和(自身を除く): 20534368

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 191, 382, 487, 764, 955, 974, 1528, 1910, 1948, 2435, 3056, 3820, 3896, 4870, 6112, 7640, 7792, 9740, 15280, 15584, 19480, 30560, 38960, 77920, 93017, 186034, 372068, 465085, 744136, 930170, 1488272, 1860340, 2976544, 3720680, 7441360, 14882720]

約数ペア:

[(1, 14882720), (2, 7441360), (4, 3720680), (5, 2976544), (8, 1860340), (10, 1488272), (16, 930170), (20, 744136), (32, 465085), (40, 372068), (80, 186034), (160, 93017), (191, 77920), (382, 38960), (487, 30560), (764, 19480), (955, 15584), (974, 15280), (1528, 9740), (1910, 7792), (1948, 7640), (2435, 6112), (3056, 4870), (3820, 3896)]