681107904

素因数分解:

$2^6\times 3^2\times {\mathrm{1182479}}^1$

素因数の和:1182497

約数の個数: 42

約数和(自身を含む): 1952274480

約数和(自身を除く): 1271166576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 1182479, 2364958, 3547437, 4729916, 7094874, 9459832, 10642311, 14189748, 18919664, 21284622, 28379496, 37839328, 42569244, 56758992, 75678656, 85138488, 113517984, 170276976, 227035968, 340553952, 681107904]

約数ペア:

[(1, 681107904), (2, 340553952), (3, 227035968), (4, 170276976), (6, 113517984), (8, 85138488), (9, 75678656), (12, 56758992), (16, 42569244), (18, 37839328), (24, 28379496), (32, 21284622), (36, 18919664), (48, 14189748), (64, 10642311), (72, 9459832), (96, 7094874), (144, 4729916), (192, 3547437), (288, 2364958), (576, 1182479)]