1239230272

素因数分解:

$2^6\times 7^1\times {\mathrm{439}}^1\times {\mathrm{6301}}^1$

素因数の和:6759

約数の個数: 56

約数和(自身を含む): 2817246080

約数和(自身を除く): 1578015808

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 439, 448, 878, 1756, 3073, 3512, 6146, 6301, 7024, 12292, 12602, 14048, 24584, 25204, 28096, 44107, 49168, 50408, 88214, 98336, 100816, 176428, 196672, 201632, 352856, 403264, 705712, 1411424, 2766139, 2822848, 5532278, 11064556, 19362973, 22129112, 38725946, 44258224, 77451892, 88516448, 154903784, 177032896, 309807568, 619615136, 1239230272]

約数ペア:

[(1, 1239230272), (2, 619615136), (4, 309807568), (7, 177032896), (8, 154903784), (14, 88516448), (16, 77451892), (28, 44258224), (32, 38725946), (56, 22129112), (64, 19362973), (112, 11064556), (224, 5532278), (439, 2822848), (448, 2766139), (878, 1411424), (1756, 705712), (3073, 403264), (3512, 352856), (6146, 201632), (6301, 196672), (7024, 176428), (12292, 100816), (12602, 98336), (14048, 88214), (24584, 50408), (25204, 49168), (28096, 44107)]