39800727024

素因数分解:

$2^4\times 3^1\times {\mathrm{421}}^1\times {\mathrm{499}}^1\times {\mathrm{3947}}^1$

素因数の和:4878

約数の個数: 80

約数和(自身を含む): 103295472000

約数和(自身を除く): 63494744976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 421, 499, 842, 998, 1263, 1497, 1684, 1996, 2526, 2994, 3368, 3947, 3992, 5052, 5988, 6736, 7894, 7984, 10104, 11841, 11976, 15788, 20208, 23682, 23952, 31576, 47364, 63152, 94728, 189456, 210079, 420158, 630237, 840316, 1260474, 1661687, 1680632, 1969553, 2520948, 3323374, 3361264, 3939106, 4985061, 5041896, 5908659, 6646748, 7878212, 9970122, 10083792, 11817318, 13293496, 15756424, 19940244, 23634636, 26586992, 31512848, 39880488, 47269272, 79760976, 94538544, 829181813, 1658363626, 2487545439, 3316727252, 4975090878, 6633454504, 9950181756, 13266909008, 19900363512, 39800727024]

約数ペア:

[(1, 39800727024), (2, 19900363512), (3, 13266909008), (4, 9950181756), (6, 6633454504), (8, 4975090878), (12, 3316727252), (16, 2487545439), (24, 1658363626), (48, 829181813), (421, 94538544), (499, 79760976), (842, 47269272), (998, 39880488), (1263, 31512848), (1497, 26586992), (1684, 23634636), (1996, 19940244), (2526, 15756424), (2994, 13293496), (3368, 11817318), (3947, 10083792), (3992, 9970122), (5052, 7878212), (5988, 6646748), (6736, 5908659), (7894, 5041896), (7984, 4985061), (10104, 3939106), (11841, 3361264), (11976, 3323374), (15788, 2520948), (20208, 1969553), (23682, 1680632), (23952, 1661687), (31576, 1260474), (47364, 840316), (63152, 630237), (94728, 420158), (189456, 210079)]