116717660

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{739}}^1$

素因数の和:950

約数の個数: 48

約数和(自身を含む): 251748000

約数和(自身を除く): 135030340

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 149, 212, 265, 298, 530, 596, 739, 745, 1060, 1478, 1490, 2956, 2980, 3695, 7390, 7897, 14780, 15794, 31588, 39167, 39485, 78334, 78970, 110111, 156668, 157940, 195835, 220222, 391670, 440444, 550555, 783340, 1101110, 2202220, 5835883, 11671766, 23343532, 29179415, 58358830, 116717660]

約数ペア:

[(1, 116717660), (2, 58358830), (4, 29179415), (5, 23343532), (10, 11671766), (20, 5835883), (53, 2202220), (106, 1101110), (149, 783340), (212, 550555), (265, 440444), (298, 391670), (530, 220222), (596, 195835), (739, 157940), (745, 156668), (1060, 110111), (1478, 78970), (1490, 78334), (2956, 39485), (2980, 39167), (3695, 31588), (7390, 15794), (7897, 14780)]