506300704

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173867}}^1$

素因数の和:173897

約数の個数: 48

約数和(自身を含む): 1226812608

約数和(自身を除く): 720511904

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 173867, 347734, 695468, 1217069, 1390936, 2260271, 2434138, 2781872, 4520542, 4868276, 5563744, 9041084, 9736552, 15821897, 18082168, 19473104, 31643794, 36164336, 38946208, 63287588, 72328672, 126575176, 253150352, 506300704]

約数ペア:

[(1, 506300704), (2, 253150352), (4, 126575176), (7, 72328672), (8, 63287588), (13, 38946208), (14, 36164336), (16, 31643794), (26, 19473104), (28, 18082168), (32, 15821897), (52, 9736552), (56, 9041084), (91, 5563744), (104, 4868276), (112, 4520542), (182, 2781872), (208, 2434138), (224, 2260271), (364, 1390936), (416, 1217069), (728, 695468), (1456, 347734), (2912, 173867)]