749023060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{95783}}^1$

素因数の和:95832

約数の個数: 48

約数和(自身を含む): 1737904896

約数和(自身を除く): 988881836

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 34, 46, 68, 85, 92, 115, 170, 230, 340, 391, 460, 782, 1564, 1955, 3910, 7820, 95783, 191566, 383132, 478915, 957830, 1628311, 1915660, 2203009, 3256622, 4406018, 6513244, 8141555, 8812036, 11015045, 16283110, 22030090, 32566220, 37451153, 44060180, 74902306, 149804612, 187255765, 374511530, 749023060]

約数ペア:

[(1, 749023060), (2, 374511530), (4, 187255765), (5, 149804612), (10, 74902306), (17, 44060180), (20, 37451153), (23, 32566220), (34, 22030090), (46, 16283110), (68, 11015045), (85, 8812036), (92, 8141555), (115, 6513244), (170, 4406018), (230, 3256622), (340, 2203009), (391, 1915660), (460, 1628311), (782, 957830), (1564, 478915), (1955, 383132), (3910, 191566), (7820, 95783)]