1569196549552

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{50051}}^1\times {\mathrm{20201}}^1$

素因数の和:70357

約数の個数: 40

約数和(自身を含む): 3071875231152

約数和(自身を除く): 1502678681600

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 20201, 40402, 50051, 80804, 100102, 161608, 200204, 323216, 400408, 800816, 1959497, 3918994, 4854947, 7837988, 9709894, 15675976, 19419788, 31351952, 38839576, 77679152, 1011080251, 2022160502, 4044321004, 8088642008, 16177284016, 98074784347, 196149568694, 392299137388, 784598274776, 1569196549552]

約数ペア:

[(1, 1569196549552), (2, 784598274776), (4, 392299137388), (8, 196149568694), (16, 98074784347), (97, 16177284016), (194, 8088642008), (388, 4044321004), (776, 2022160502), (1552, 1011080251), (20201, 77679152), (40402, 38839576), (50051, 31351952), (80804, 19419788), (100102, 15675976), (161608, 9709894), (200204, 7837988), (323216, 4854947), (400408, 3918994), (800816, 1959497)]