486987424

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{197641}}^1$

素因数の和:197669

約数の個数: 48

約数和(自身を含む): 1195338816

約数和(自身を除く): 708351392

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 197641, 395282, 790564, 1383487, 1581128, 2174051, 2766974, 3162256, 4348102, 5533948, 6324512, 8696204, 11067896, 15218357, 17392408, 22135792, 30436714, 34784816, 44271584, 60873428, 69569632, 121746856, 243493712, 486987424]

約数ペア:

[(1, 486987424), (2, 243493712), (4, 121746856), (7, 69569632), (8, 60873428), (11, 44271584), (14, 34784816), (16, 30436714), (22, 22135792), (28, 17392408), (32, 15218357), (44, 11067896), (56, 8696204), (77, 6324512), (88, 5533948), (112, 4348102), (154, 3162256), (176, 2766974), (224, 2174051), (308, 1581128), (352, 1383487), (616, 790564), (1232, 395282), (2464, 197641)]