512180704

素因数分解:

$2^5\times 7^1\times {\mathrm{317}}^1\times {\mathrm{7213}}^1$

素因数の和:7547

約数の個数: 48

約数和(自身を含む): 1156202208

約数和(自身を除く): 644021504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 317, 634, 1268, 2219, 2536, 4438, 5072, 7213, 8876, 10144, 14426, 17752, 28852, 35504, 50491, 57704, 71008, 100982, 115408, 201964, 230816, 403928, 807856, 1615712, 2286521, 4573042, 9146084, 16005647, 18292168, 32011294, 36584336, 64022588, 73168672, 128045176, 256090352, 512180704]

約数ペア:

[(1, 512180704), (2, 256090352), (4, 128045176), (7, 73168672), (8, 64022588), (14, 36584336), (16, 32011294), (28, 18292168), (32, 16005647), (56, 9146084), (112, 4573042), (224, 2286521), (317, 1615712), (634, 807856), (1268, 403928), (2219, 230816), (2536, 201964), (4438, 115408), (5072, 100982), (7213, 71008), (8876, 57704), (10144, 50491), (14426, 35504), (17752, 28852)]