649441632

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{966431}}^1$

素因数の和:966451

約数の個数: 48

約数和(自身を含む): 1948326912

約数和(自身を除く): 1298885280

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 966431, 1932862, 2899293, 3865724, 5798586, 6765017, 7731448, 11597172, 13530034, 15462896, 20295051, 23194344, 27060068, 30925792, 40590102, 46388688, 54120136, 81180204, 92777376, 108240272, 162360408, 216480544, 324720816, 649441632]

約数ペア:

[(1, 649441632), (2, 324720816), (3, 216480544), (4, 162360408), (6, 108240272), (7, 92777376), (8, 81180204), (12, 54120136), (14, 46388688), (16, 40590102), (21, 30925792), (24, 27060068), (28, 23194344), (32, 20295051), (42, 15462896), (48, 13530034), (56, 11597172), (84, 7731448), (96, 6765017), (112, 5798586), (168, 3865724), (224, 2899293), (336, 1932862), (672, 966431)]