291207625424

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{1063}}^1\times {\mathrm{590407}}^1$

素因数の和:591507

約数の個数: 40

約数和(自身を含む): 584220524160

約数和(自身を除く): 293012898736

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 1063, 2126, 4252, 8504, 17008, 30827, 61654, 123308, 246616, 493232, 590407, 1180814, 2361628, 4723256, 9446512, 17121803, 34243606, 68487212, 136974424, 273948848, 627602641, 1255205282, 2510410564, 5020821128, 10041642256, 18200476589, 36400953178, 72801906356, 145603812712, 291207625424]

約数ペア:

[(1, 291207625424), (2, 145603812712), (4, 72801906356), (8, 36400953178), (16, 18200476589), (29, 10041642256), (58, 5020821128), (116, 2510410564), (232, 1255205282), (464, 627602641), (1063, 273948848), (2126, 136974424), (4252, 68487212), (8504, 34243606), (17008, 17121803), (30827, 9446512), (61654, 4723256), (123308, 2361628), (246616, 1180814), (493232, 590407)]