1569428877068

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{691}}^1\times {\mathrm{123733}}^1$

素因数の和:124794

約数の個数: 48

約数和(自身を含む): 2970465310176

約数和(自身を除く): 1401036433108

約数列:

[1, 2, 4, 13, 26, 52, 353, 691, 706, 1382, 1412, 2764, 4589, 8983, 9178, 17966, 18356, 35932, 123733, 243923, 247466, 487846, 494932, 975692, 1608529, 3170999, 3217058, 6341998, 6434116, 12683996, 43677749, 85499503, 87355498, 170999006, 174710996, 341998012, 567810737, 1111493539, 1135621474, 2222987078, 2271242948, 4445974156, 30181324559, 60362649118, 120725298236, 392357219267, 784714438534, 1569428877068]

約数ペア:

[(1, 1569428877068), (2, 784714438534), (4, 392357219267), (13, 120725298236), (26, 60362649118), (52, 30181324559), (353, 4445974156), (691, 2271242948), (706, 2222987078), (1382, 1135621474), (1412, 1111493539), (2764, 567810737), (4589, 341998012), (8983, 174710996), (9178, 170999006), (17966, 87355498), (18356, 85499503), (35932, 43677749), (123733, 12683996), (243923, 6434116), (247466, 6341998), (487846, 3217058), (494932, 3170999), (975692, 1608529)]