2600347456

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{187237}}^1$

素因数の和:187287

約数の個数: 56

約数和(自身を含む): 6087481856

約数和(自身を除く): 3487134400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 217, 224, 248, 434, 448, 496, 868, 992, 1736, 1984, 3472, 6944, 13888, 187237, 374474, 748948, 1310659, 1497896, 2621318, 2995792, 5242636, 5804347, 5991584, 10485272, 11608694, 11983168, 20970544, 23217388, 40630429, 41941088, 46434776, 81260858, 83882176, 92869552, 162521716, 185739104, 325043432, 371478208, 650086864, 1300173728, 2600347456]

約数ペア:

[(1, 2600347456), (2, 1300173728), (4, 650086864), (7, 371478208), (8, 325043432), (14, 185739104), (16, 162521716), (28, 92869552), (31, 83882176), (32, 81260858), (56, 46434776), (62, 41941088), (64, 40630429), (112, 23217388), (124, 20970544), (217, 11983168), (224, 11608694), (248, 10485272), (434, 5991584), (448, 5804347), (496, 5242636), (868, 2995792), (992, 2621318), (1736, 1497896), (1984, 1310659), (3472, 748948), (6944, 374474), (13888, 187237)]