14515060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{521}}^1$

素因数の和:736

約数の個数: 48

約数和(自身を含む): 35078400

約数和(自身を除く): 20563340

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 199, 398, 521, 796, 995, 1042, 1393, 1990, 2084, 2605, 2786, 3647, 3980, 5210, 5572, 6965, 7294, 10420, 13930, 14588, 18235, 27860, 36470, 72940, 103679, 207358, 414716, 518395, 725753, 1036790, 1451506, 2073580, 2903012, 3628765, 7257530, 14515060]

約数ペア:

[(1, 14515060), (2, 7257530), (4, 3628765), (5, 2903012), (7, 2073580), (10, 1451506), (14, 1036790), (20, 725753), (28, 518395), (35, 414716), (70, 207358), (140, 103679), (199, 72940), (398, 36470), (521, 27860), (796, 18235), (995, 14588), (1042, 13930), (1393, 10420), (1990, 7294), (2084, 6965), (2605, 5572), (2786, 5210), (3647, 3980)]