13304612650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{191021}}^1$

素因数の和:191239

約数の個数: 48

約数和(自身を含む): 28424073600

約数和(自身を除く): 15119460950

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 199, 350, 398, 995, 1393, 1990, 2786, 4975, 6965, 9950, 13930, 34825, 69650, 191021, 382042, 955105, 1337147, 1910210, 2674294, 4775525, 6685735, 9551050, 13371470, 33428675, 38013179, 66857350, 76026358, 190065895, 266092253, 380131790, 532184506, 950329475, 1330461265, 1900658950, 2660922530, 6652306325, 13304612650]

約数ペア:

[(1, 13304612650), (2, 6652306325), (5, 2660922530), (7, 1900658950), (10, 1330461265), (14, 950329475), (25, 532184506), (35, 380131790), (50, 266092253), (70, 190065895), (175, 76026358), (199, 66857350), (350, 38013179), (398, 33428675), (995, 13371470), (1393, 9551050), (1990, 6685735), (2786, 4775525), (4975, 2674294), (6965, 1910210), (9950, 1337147), (13930, 955105), (34825, 382042), (69650, 191021)]