129823890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{9227}}^1$

素因数の和:9311

約数の個数: 64

約数和(自身を含む): 361442304

約数和(自身を除く): 231618414

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 67, 70, 105, 134, 201, 210, 335, 402, 469, 670, 938, 1005, 1407, 2010, 2345, 2814, 4690, 7035, 9227, 14070, 18454, 27681, 46135, 55362, 64589, 92270, 129178, 138405, 193767, 276810, 322945, 387534, 618209, 645890, 968835, 1236418, 1854627, 1937670, 3091045, 3709254, 4327463, 6182090, 8654926, 9273135, 12982389, 18546270, 21637315, 25964778, 43274630, 64911945, 129823890]

約数ペア:

[(1, 129823890), (2, 64911945), (3, 43274630), (5, 25964778), (6, 21637315), (7, 18546270), (10, 12982389), (14, 9273135), (15, 8654926), (21, 6182090), (30, 4327463), (35, 3709254), (42, 3091045), (67, 1937670), (70, 1854627), (105, 1236418), (134, 968835), (201, 645890), (210, 618209), (335, 387534), (402, 322945), (469, 276810), (670, 193767), (938, 138405), (1005, 129178), (1407, 92270), (2010, 64589), (2345, 55362), (2814, 46135), (4690, 27681), (7035, 18454), (9227, 14070)]