14107480

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^2\times {\mathrm{367}}^1$

素因数の和:440

約数の個数: 48

約数和(自身を含む): 32888160

約数和(自身を除く): 18780680

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 367, 620, 734, 961, 1240, 1468, 1835, 1922, 2936, 3670, 3844, 4805, 7340, 7688, 9610, 11377, 14680, 19220, 22754, 38440, 45508, 56885, 91016, 113770, 227540, 352687, 455080, 705374, 1410748, 1763435, 2821496, 3526870, 7053740, 14107480]

約数ペア:

[(1, 14107480), (2, 7053740), (4, 3526870), (5, 2821496), (8, 1763435), (10, 1410748), (20, 705374), (31, 455080), (40, 352687), (62, 227540), (124, 113770), (155, 91016), (248, 56885), (310, 45508), (367, 38440), (620, 22754), (734, 19220), (961, 14680), (1240, 11377), (1468, 9610), (1835, 7688), (1922, 7340), (2936, 4805), (3670, 3844)]