641221824

素因数分解:

$2^6\times 3^1\times {\mathrm{751}}^1\times {\mathrm{4447}}^1$

素因数の和:5213

約数の個数: 56

約数和(自身を含む): 1699207168

約数和(自身を除く): 1057985344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 751, 1502, 2253, 3004, 4447, 4506, 6008, 8894, 9012, 12016, 13341, 17788, 18024, 24032, 26682, 35576, 36048, 48064, 53364, 71152, 72096, 106728, 142304, 144192, 213456, 284608, 426912, 853824, 3339697, 6679394, 10019091, 13358788, 20038182, 26717576, 40076364, 53435152, 80152728, 106870304, 160305456, 213740608, 320610912, 641221824]

約数ペア:

[(1, 641221824), (2, 320610912), (3, 213740608), (4, 160305456), (6, 106870304), (8, 80152728), (12, 53435152), (16, 40076364), (24, 26717576), (32, 20038182), (48, 13358788), (64, 10019091), (96, 6679394), (192, 3339697), (751, 853824), (1502, 426912), (2253, 284608), (3004, 213456), (4447, 144192), (4506, 142304), (6008, 106728), (8894, 72096), (9012, 71152), (12016, 53364), (13341, 48064), (17788, 36048), (18024, 35576), (24032, 26682)]