734702724

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{107981}}^1$

素因数の和:108007

約数の個数: 72

約数和(自身を含む): 2201105088

約数和(自身を除く): 1466402364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 107981, 215962, 323943, 431924, 647886, 755867, 971829, 1295772, 1511734, 1943658, 2267601, 2915487, 3023468, 3887316, 4535202, 5830974, 6802803, 8746461, 9070404, 11661948, 13605606, 17492922, 20408409, 26239383, 27211212, 34985844, 40816818, 52478766, 61225227, 81633636, 104957532, 122450454, 183675681, 244900908, 367351362, 734702724]

約数ペア:

[(1, 734702724), (2, 367351362), (3, 244900908), (4, 183675681), (6, 122450454), (7, 104957532), (9, 81633636), (12, 61225227), (14, 52478766), (18, 40816818), (21, 34985844), (27, 27211212), (28, 26239383), (36, 20408409), (42, 17492922), (54, 13605606), (63, 11661948), (81, 9070404), (84, 8746461), (108, 6802803), (126, 5830974), (162, 4535202), (189, 3887316), (243, 3023468), (252, 2915487), (324, 2267601), (378, 1943658), (486, 1511734), (567, 1295772), (756, 971829), (972, 755867), (1134, 647886), (1701, 431924), (2268, 323943), (3402, 215962), (6804, 107981)]