489227914752

素因数分解:

$2^9\times 3^1\times {\mathrm{318507757}}^1$

素因数の和:318507778

約数の個数: 40

約数和(自身を含む): 1303333745736

約数和(自身を除く): 814105830984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 318507757, 637015514, 955523271, 1274031028, 1911046542, 2548062056, 3822093084, 5096124112, 7644186168, 10192248224, 15288372336, 20384496448, 30576744672, 40768992896, 61153489344, 81537985792, 122306978688, 163075971584, 244613957376, 489227914752]

約数ペア:

[(1, 489227914752), (2, 244613957376), (3, 163075971584), (4, 122306978688), (6, 81537985792), (8, 61153489344), (12, 40768992896), (16, 30576744672), (24, 20384496448), (32, 15288372336), (48, 10192248224), (64, 7644186168), (96, 5096124112), (128, 3822093084), (192, 2548062056), (256, 1911046542), (384, 1274031028), (512, 955523271), (768, 637015514), (1536, 318507757)]