670054336

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{48247}}^1$

素因数の和:48297

約数の個数: 56

約数和(自身を含む): 1568638976

約数和(自身を除く): 898584640

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, 48247, 96494, 192988, 337729, 385976, 675458, 771952, 1350916, 1495657, 1543904, 2701832, 2991314, 3087808, 5403664, 5982628, 10469599, 10807328, 11965256, 20939198, 21614656, 23930512, 41878396, 47861024, 83756792, 95722048, 167513584, 335027168, 670054336]

約数ペア:

[(1, 670054336), (2, 335027168), (4, 167513584), (7, 95722048), (8, 83756792), (14, 47861024), (16, 41878396), (28, 23930512), (31, 21614656), (32, 20939198), (56, 11965256), (62, 10807328), (64, 10469599), (112, 5982628), (124, 5403664), (217, 3087808), (224, 2991314), (248, 2701832), (434, 1543904), (448, 1495657), (496, 1350916), (868, 771952), (992, 675458), (1736, 385976), (1984, 337729), (3472, 192988), (6944, 96494), (13888, 48247)]