1014986195456

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{63948223}}^1$

素因数の和:63948272

約数の個数: 40

約数和(自身を含む): 2093409060864

約数和(自身を除く): 1078422865408

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1984, 3968, 7936, 15872, 63948223, 127896446, 255792892, 511585784, 1023171568, 1982394913, 2046343136, 3964789826, 4092686272, 7929579652, 8185372544, 15859159304, 16370745088, 31718318608, 32741490176, 63436637216, 126873274432, 253746548864, 507493097728, 1014986195456]

約数ペア:

[(1, 1014986195456), (2, 507493097728), (4, 253746548864), (8, 126873274432), (16, 63436637216), (31, 32741490176), (32, 31718318608), (62, 16370745088), (64, 15859159304), (124, 8185372544), (128, 7929579652), (248, 4092686272), (256, 3964789826), (496, 2046343136), (512, 1982394913), (992, 1023171568), (1984, 511585784), (3968, 255792892), (7936, 127896446), (15872, 63948223)]