528030762

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{29443}}^1$

素因数の和:29523

約数の個数: 48

約数和(自身を含む): 1248661152

約数和(自身を除く): 720630390

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 61, 98, 122, 147, 183, 294, 366, 427, 854, 1281, 2562, 2989, 5978, 8967, 17934, 29443, 58886, 88329, 176658, 206101, 412202, 618303, 1236606, 1442707, 1796023, 2885414, 3592046, 4328121, 5388069, 8656242, 10776138, 12572161, 25144322, 37716483, 75432966, 88005127, 176010254, 264015381, 528030762]

約数ペア:

[(1, 528030762), (2, 264015381), (3, 176010254), (6, 88005127), (7, 75432966), (14, 37716483), (21, 25144322), (42, 12572161), (49, 10776138), (61, 8656242), (98, 5388069), (122, 4328121), (147, 3592046), (183, 2885414), (294, 1796023), (366, 1442707), (427, 1236606), (854, 618303), (1281, 412202), (2562, 206101), (2989, 176658), (5978, 88329), (8967, 58886), (17934, 29443)]