1004048276

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{6257}}^1$

素因数の和:6800

約数の個数: 48

約数和(自身を含む): 2195206272

約数和(自身を除く): 1191157996

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 521, 1042, 2084, 3647, 5731, 6257, 7294, 11462, 12514, 14588, 22924, 25028, 40117, 43799, 68827, 80234, 87598, 137654, 160468, 175196, 275308, 481789, 963578, 1927156, 3259897, 6519794, 13039588, 22819279, 35858867, 45638558, 71717734, 91277116, 143435468, 251012069, 502024138, 1004048276]

約数ペア:

[(1, 1004048276), (2, 502024138), (4, 251012069), (7, 143435468), (11, 91277116), (14, 71717734), (22, 45638558), (28, 35858867), (44, 22819279), (77, 13039588), (154, 6519794), (308, 3259897), (521, 1927156), (1042, 963578), (2084, 481789), (3647, 275308), (5731, 175196), (6257, 160468), (7294, 137654), (11462, 87598), (12514, 80234), (14588, 68827), (22924, 43799), (25028, 40117)]