7053740

素因数分解:

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

素因数の和:438

約数の個数: 36

約数和(自身を含む): 15347808

約数和(自身を除く): 8294068

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 367, 620, 734, 961, 1468, 1835, 1922, 3670, 3844, 4805, 7340, 9610, 11377, 19220, 22754, 45508, 56885, 113770, 227540, 352687, 705374, 1410748, 1763435, 3526870, 7053740]

約数ペア:

[(1, 7053740), (2, 3526870), (4, 1763435), (5, 1410748), (10, 705374), (20, 352687), (31, 227540), (62, 113770), (124, 56885), (155, 45508), (310, 22754), (367, 19220), (620, 11377), (734, 9610), (961, 7340), (1468, 4805), (1835, 3844), (1922, 3670)]