241672280

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^2\times {\mathrm{6287}}^1$

素因数の和:6360

約数の個数: 48

約数和(自身を含む): 561958560

約数和(自身を除く): 320286280

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 961, 1240, 1922, 3844, 4805, 6287, 7688, 9610, 12574, 19220, 25148, 31435, 38440, 50296, 62870, 125740, 194897, 251480, 389794, 779588, 974485, 1559176, 1948970, 3897940, 6041807, 7795880, 12083614, 24167228, 30209035, 48334456, 60418070, 120836140, 241672280]

約数ペア:

[(1, 241672280), (2, 120836140), (4, 60418070), (5, 48334456), (8, 30209035), (10, 24167228), (20, 12083614), (31, 7795880), (40, 6041807), (62, 3897940), (124, 1948970), (155, 1559176), (248, 974485), (310, 779588), (620, 389794), (961, 251480), (1240, 194897), (1922, 125740), (3844, 62870), (4805, 50296), (6287, 38440), (7688, 31435), (9610, 25148), (12574, 19220)]