966140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:186

約数の個数: 48

約数和(自身を含む): 2376192

約数和(自身を除く): 1410052

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 67, 70, 103, 134, 140, 206, 268, 335, 412, 469, 515, 670, 721, 938, 1030, 1340, 1442, 1876, 2060, 2345, 2884, 3605, 4690, 6901, 7210, 9380, 13802, 14420, 27604, 34505, 48307, 69010, 96614, 138020, 193228, 241535, 483070, 966140]

約数ペア:

[(1, 966140), (2, 483070), (4, 241535), (5, 193228), (7, 138020), (10, 96614), (14, 69010), (20, 48307), (28, 34505), (35, 27604), (67, 14420), (70, 13802), (103, 9380), (134, 7210), (140, 6901), (206, 4690), (268, 3605), (335, 2884), (412, 2345), (469, 2060), (515, 1876), (670, 1442), (721, 1340), (938, 1030)]