804529312

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{30773}}^1$

素因数の和:30845

約数の個数: 48

約数和(自身を含む): 1706110560

約数和(自身を除く): 901581248

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 43, 76, 86, 152, 172, 304, 344, 608, 688, 817, 1376, 1634, 3268, 6536, 13072, 26144, 30773, 61546, 123092, 246184, 492368, 584687, 984736, 1169374, 1323239, 2338748, 2646478, 4677496, 5292956, 9354992, 10585912, 18709984, 21171824, 25141541, 42343648, 50283082, 100566164, 201132328, 402264656, 804529312]

約数ペア:

[(1, 804529312), (2, 402264656), (4, 201132328), (8, 100566164), (16, 50283082), (19, 42343648), (32, 25141541), (38, 21171824), (43, 18709984), (76, 10585912), (86, 9354992), (152, 5292956), (172, 4677496), (304, 2646478), (344, 2338748), (608, 1323239), (688, 1169374), (817, 984736), (1376, 584687), (1634, 492368), (3268, 246184), (6536, 123092), (13072, 61546), (26144, 30773)]