116182640

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{207469}}^1$

素因数の和:207489

約数の個数: 40

約数和(自身を含む): 308715360

約数和(自身を除く): 192532720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 207469, 414938, 829876, 1037345, 1452283, 1659752, 2074690, 2904566, 3319504, 4149380, 5809132, 7261415, 8298760, 11618264, 14522830, 16597520, 23236528, 29045660, 58091320, 116182640]

約数ペア:

[(1, 116182640), (2, 58091320), (4, 29045660), (5, 23236528), (7, 16597520), (8, 14522830), (10, 11618264), (14, 8298760), (16, 7261415), (20, 5809132), (28, 4149380), (35, 3319504), (40, 2904566), (56, 2074690), (70, 1659752), (80, 1452283), (112, 1037345), (140, 829876), (280, 414938), (560, 207469)]