7985207808

素因数分解:

$2^9\times 3^2\times {\mathrm{1732901}}^1$

素因数の和:1732925

約数の個数: 60

約数和(自身を含む): 23045863698

約数和(自身を除く): 15060655890

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 1732901, 3465802, 5198703, 6931604, 10397406, 13863208, 15596109, 20794812, 27726416, 31192218, 41589624, 55452832, 62384436, 83179248, 110905664, 124768872, 166358496, 221811328, 249537744, 332716992, 443622656, 499075488, 665433984, 887245312, 998150976, 1330867968, 1996301952, 2661735936, 3992603904, 7985207808]

約数ペア:

[(1, 7985207808), (2, 3992603904), (3, 2661735936), (4, 1996301952), (6, 1330867968), (8, 998150976), (9, 887245312), (12, 665433984), (16, 499075488), (18, 443622656), (24, 332716992), (32, 249537744), (36, 221811328), (48, 166358496), (64, 124768872), (72, 110905664), (96, 83179248), (128, 62384436), (144, 55452832), (192, 41589624), (256, 31192218), (288, 27726416), (384, 20794812), (512, 15596109), (576, 13863208), (768, 10397406), (1152, 6931604), (1536, 5198703), (2304, 3465802), (4608, 1732901)]