97381480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{1187}}^1$

素因数の和:1498

約数の個数: 64

約数和(自身を含む): 251475840

約数和(自身を除く): 154094360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 293, 586, 1172, 1187, 1465, 2051, 2344, 2374, 2930, 4102, 4748, 5860, 5935, 8204, 8309, 9496, 10255, 11720, 11870, 16408, 16618, 20510, 23740, 33236, 41020, 41545, 47480, 66472, 82040, 83090, 166180, 332360, 347791, 695582, 1391164, 1738955, 2434537, 2782328, 3477910, 4869074, 6955820, 9738148, 12172685, 13911640, 19476296, 24345370, 48690740, 97381480]

約数ペア:

[(1, 97381480), (2, 48690740), (4, 24345370), (5, 19476296), (7, 13911640), (8, 12172685), (10, 9738148), (14, 6955820), (20, 4869074), (28, 3477910), (35, 2782328), (40, 2434537), (56, 1738955), (70, 1391164), (140, 695582), (280, 347791), (293, 332360), (586, 166180), (1172, 83090), (1187, 82040), (1465, 66472), (2051, 47480), (2344, 41545), (2374, 41020), (2930, 33236), (4102, 23740), (4748, 20510), (5860, 16618), (5935, 16408), (8204, 11870), (8309, 11720), (9496, 10255)]