41668700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:351

約数の個数: 72

約数和(自身を含む): 96993792

約数和(自身を除く): 55325092

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 127, 170, 193, 254, 340, 386, 425, 508, 635, 772, 850, 965, 1270, 1700, 1930, 2159, 2540, 3175, 3281, 3860, 4318, 4825, 6350, 6562, 8636, 9650, 10795, 12700, 13124, 16405, 19300, 21590, 24511, 32810, 43180, 49022, 53975, 65620, 82025, 98044, 107950, 122555, 164050, 215900, 245110, 328100, 416687, 490220, 612775, 833374, 1225550, 1666748, 2083435, 2451100, 4166870, 8333740, 10417175, 20834350, 41668700]

約数ペア:

[(1, 41668700), (2, 20834350), (4, 10417175), (5, 8333740), (10, 4166870), (17, 2451100), (20, 2083435), (25, 1666748), (34, 1225550), (50, 833374), (68, 612775), (85, 490220), (100, 416687), (127, 328100), (170, 245110), (193, 215900), (254, 164050), (340, 122555), (386, 107950), (425, 98044), (508, 82025), (635, 65620), (772, 53975), (850, 49022), (965, 43180), (1270, 32810), (1700, 24511), (1930, 21590), (2159, 19300), (2540, 16405), (3175, 13124), (3281, 12700), (3860, 10795), (4318, 9650), (4825, 8636), (6350, 6562)]