804494256

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{431}}^1\times {\mathrm{1051}}^1$

素因数の和:1530

約数の個数: 80

約数和(自身を含む): 2141434368

約数和(自身を除く): 1336940112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 431, 444, 592, 862, 888, 1051, 1293, 1724, 1776, 2102, 2586, 3153, 3448, 4204, 5172, 6306, 6896, 8408, 10344, 12612, 15947, 16816, 20688, 25224, 31894, 38887, 47841, 50448, 63788, 77774, 95682, 116661, 127576, 155548, 191364, 233322, 255152, 311096, 382728, 452981, 466644, 622192, 765456, 905962, 933288, 1358943, 1811924, 1866576, 2717886, 3623848, 5435772, 7247696, 10871544, 16760297, 21743088, 33520594, 50280891, 67041188, 100561782, 134082376, 201123564, 268164752, 402247128, 804494256]

約数ペア:

[(1, 804494256), (2, 402247128), (3, 268164752), (4, 201123564), (6, 134082376), (8, 100561782), (12, 67041188), (16, 50280891), (24, 33520594), (37, 21743088), (48, 16760297), (74, 10871544), (111, 7247696), (148, 5435772), (222, 3623848), (296, 2717886), (431, 1866576), (444, 1811924), (592, 1358943), (862, 933288), (888, 905962), (1051, 765456), (1293, 622192), (1724, 466644), (1776, 452981), (2102, 382728), (2586, 311096), (3153, 255152), (3448, 233322), (4204, 191364), (5172, 155548), (6306, 127576), (6896, 116661), (8408, 95682), (10344, 77774), (12612, 63788), (15947, 50448), (16816, 47841), (20688, 38887), (25224, 31894)]