450011536

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1453}}^1\times {\mathrm{1489}}^1$

素因数の和:2963

約数の個数: 40

約数和(自身を含む): 940243640

約数和(自身を除く): 490232104

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1453, 1489, 2906, 2978, 5812, 5956, 11624, 11912, 18889, 19357, 23248, 23824, 37778, 38714, 75556, 77428, 151112, 154856, 302224, 309712, 2163517, 4327034, 8654068, 17308136, 28125721, 34616272, 56251442, 112502884, 225005768, 450011536]

約数ペア:

[(1, 450011536), (2, 225005768), (4, 112502884), (8, 56251442), (13, 34616272), (16, 28125721), (26, 17308136), (52, 8654068), (104, 4327034), (208, 2163517), (1453, 309712), (1489, 302224), (2906, 154856), (2978, 151112), (5812, 77428), (5956, 75556), (11624, 38714), (11912, 37778), (18889, 23824), (19357, 23248)]